Merge "Remove deprecated handling of multiple arguments by the Block constructor"
authorjenkins-bot <jenkins-bot@gerrit.wikimedia.org>
Thu, 21 Mar 2019 16:08:56 +0000 (16:08 +0000)
committerGerrit Code Review <gerrit@wikimedia.org>
Thu, 21 Mar 2019 16:08:56 +0000 (16:08 +0000)
58 files changed:
.travis.yml
docs/export-0.10.xsd
includes/ContentSecurityPolicy.php
includes/DefaultSettings.php
includes/Defines.php
includes/Linker.php
includes/actions/RollbackAction.php
includes/api/ApiSetNotificationTimestamp.php
includes/api/ApiUpload.php
includes/api/i18n/en.json
includes/collation/Collation.php
includes/export/WikiExporter.php
includes/export/XmlDumpWriter.php
includes/import/WikiImporter.php
includes/jobqueue/jobs/ClearWatchlistNotificationsJob.php
includes/libs/rdbms/database/DatabaseSqlite.php
includes/media/MediaTransformOutput.php
includes/preferences/DefaultPreferencesFactory.php
includes/specials/SpecialBlock.php
includes/watcheditem/WatchedItemStore.php
languages/Language.php
languages/i18n/en.json
languages/i18n/qqq.json
maintenance/dumpTextPass.php
maintenance/includes/BackupDumper.php
maintenance/resources/foreign-resources.yaml
resources/Resources.php
resources/lib/jquery.ba-throttle-debounce.js [deleted file]
resources/lib/jquery.form.js [deleted file]
resources/lib/jquery.form/jquery.form.js [new file with mode: 0644]
resources/lib/jquery.fullscreen.js [deleted file]
resources/lib/jquery.fullscreen/jquery.fullscreen.js [new file with mode: 0644]
resources/lib/jquery.hoverIntent.js [deleted file]
resources/lib/jquery.hoverIntent/jquery.hoverIntent.js [new file with mode: 0644]
resources/lib/jquery.jStorage.js [deleted file]
resources/lib/jquery.jStorage/jstorage.js [new file with mode: 0644]
resources/lib/jquery.throttle-debounce/jquery.ba-throttle-debounce.js [new file with mode: 0644]
resources/lib/ooui/oojs-ui-core.js
resources/src/jquery/jquery.confirmable.js
resources/src/mediawiki.rollback.confirmation.js [new file with mode: 0644]
resources/src/mediawiki.special.block.js
tests/common/TestsAutoLoader.php
tests/phpunit/PHPUnit4And6Compat.php
tests/phpunit/includes/LinkerTest.php
tests/phpunit/includes/preferences/DefaultPreferencesFactoryTest.php
tests/phpunit/includes/watcheditem/WatchedItemStoreIntegrationTest.php
tests/phpunit/includes/watcheditem/WatchedItemStoreUnitTest.php
tests/phpunit/maintenance/DumpAsserter.php [new file with mode: 0644]
tests/phpunit/maintenance/DumpTestCase.php
tests/phpunit/maintenance/backupTextPassTest.php
tests/phpunit/maintenance/backup_LogTest.php
tests/phpunit/maintenance/backup_PageTest.php
tests/phpunit/maintenance/xml.xsd [new file with mode: 0644]
tests/selenium/.eslintrc.json
tests/selenium/pageobjects/history.page.js
tests/selenium/specs/page.js
tests/selenium/specs/rollback.js [new file with mode: 0644]
tests/selenium/wdio-mediawiki/Api.js

index 9dc2ef7..e4a173d 100644 (file)
@@ -13,10 +13,6 @@ language: php
 # - Required for non-buggy xml library for XmlTypeCheck/UploadBaseTest (T75176).
 dist: trusty
 
-git:
-  depth: 3
-  quiet: true
-
 # Cache NPM and Composer directories
 # <https://docs.travis-ci.com/user/caching/>
 cache:
index 9d5d49e..6291bfc 100644 (file)
                                <!-- This isn't a good idea; we should be using "ID" instead of "NMTOKEN" -->
                                <!-- However, "NMTOKEN" is strictest definition that is both compatible with existing -->
                                <!-- usage ([0-9]+) and with the "ID" type. -->
-                               <attribute name="id" type="NMTOKEN" />
+                               <attribute name="id" use="optional" type="NMTOKEN" />
                                <attribute name="bytes" use="optional" type="nonNegativeInteger" />
                        </extension>
                </simpleContent>
index 6216046..be598ea 100644 (file)
@@ -98,11 +98,14 @@ class ContentSecurityPolicy {
         *
         * @param int $reportOnly Either self::REPORT_ONLY_MODE or self::FULL_MODE
         * @return string Name of http header
+        * @throws UnexpectedValueException
         */
        private function getHeaderName( $reportOnly ) {
                if ( $reportOnly === self::REPORT_ONLY_MODE ) {
                        return 'Content-Security-Policy-Report-Only';
-               } elseif ( $reportOnly === self::FULL_MODE ) {
+               }
+
+               if ( $reportOnly === self::FULL_MODE ) {
                        return 'Content-Security-Policy';
                }
                throw new UnexpectedValueException( $reportOnly );
@@ -111,7 +114,8 @@ class ContentSecurityPolicy {
        /**
         * Determine what CSP policies to set for this page
         *
-        * @param array|bool $config Policy configuration (Either $wgCSPHeader or $wgCSPReportOnlyHeader)
+        * @param array|bool $policyConfig Policy configuration
+        *   (Either $wgCSPHeader or $wgCSPReportOnlyHeader)
         * @param int $mode self::REPORT_ONLY_MODE, self::FULL_MODE
         * @return string Policy directives, or empty string for no policy.
         */
@@ -152,8 +156,8 @@ class ContentSecurityPolicy {
                        }
                }
                // Note: default on if unspecified.
-               if ( !isset( $policyConfig['unsafeFallback'] )
-                       || $policyConfig['unsafeFallback'] )
+               if ( !isset( $policyConfig['unsafeFallback'] )
+                       || $policyConfig['unsafeFallback']
                ) {
                        // unsafe-inline should be ignored on browsers
                        // that support 'nonce-foo' sources.
index 68d7846..3afa593 100644 (file)
@@ -4877,6 +4877,7 @@ $wgDefaultUserOptions = [
        'rows' => 25, // @deprecated since 1.29 No longer used in core
        'showhiddencats' => 0,
        'shownumberswatching' => 1,
+       'showrollbackconfirmation' => 0,
        'skin' => false,
        'stubthreshold' => 0,
        'thumbsize' => 5,
@@ -8976,6 +8977,12 @@ $wgInterwikiPrefixDisplayTypes = [];
  */
 $wgMultiContentRevisionSchemaMigrationStage = SCHEMA_COMPAT_WRITE_BOTH | SCHEMA_COMPAT_READ_NEW;
 
+/**
+ * The schema to use per default when generating XML dumps. This allows sites to control
+ * explicitly when to make breaking changes to their export and dump format.
+ */
+$wgXmlDumpSchemaVersion = XML_DUMP_SCHEMA_VERSION_10;
+
 /**
  * Actor table schema migration stage.
  *
@@ -9004,15 +9011,6 @@ $wgActorTableSchemaMigrationStage = SCHEMA_COMPAT_OLD;
  */
 $wgEnablePartialBlocks = false;
 
-/**
- * Enable confirmation prompt for rollback actions to prevent accidental rollbacks.
- * May be disabled to reduce number of clicks needed to perform rollbacks.
- *
- * @since 1.33
- * @var bool
- */
-$wgEnableRollbackConfirmationPrompt = true;
-
 /**
  * Enable stats monitoring when Block Notices are displayed in different places around core
  * and extensions.
@@ -9041,6 +9039,26 @@ $wgOriginTrials = [];
  */
 $wgPriorityHints = false;
 
+/**
+ * Enable Element Timing.
+ *
+ * @warning EXPERIMENTAL!
+ *
+ * @since 1.34
+ * @var bool
+ */
+$wgElementTiming = false;
+
+/**
+ * Temporary option to show rollback confirmation user settings
+ * without activating the feature itself
+ * @see T217039
+ * @since 1.33
+ * @deprecated 1.33
+ * @var bool
+ */
+$wgDisableRollbackConfirmationFeature = false;
+
 /**
  * For really cool vim folding this needs to be at the end:
  * vim: foldmarker=@{,@} foldmethod=marker
index 720e8d0..5f98b44 100644 (file)
@@ -317,3 +317,13 @@ define( 'MIGRATION_WRITE_BOTH', 0x10000000 | SCHEMA_COMPAT_READ_BOTH | SCHEMA_CO
 define( 'MIGRATION_WRITE_NEW', 0x20000000 | SCHEMA_COMPAT_READ_BOTH | SCHEMA_COMPAT_WRITE_NEW );
 define( 'MIGRATION_NEW', 0x30000000 | SCHEMA_COMPAT_NEW );
 /**@}*/
+
+/**@{
+ * XML dump schema versions, for use with XmlDumpWriter.
+ * See also the corresponding export-nnnn.xsd files in the docs directory,
+ * which are also listed at <https://www.mediawiki.org/xml/>.
+ * Note that not all old schema versions are represented here, as several
+ * were already unsupported at the time these constants were introduced.
+ */
+define( 'XML_DUMP_SCHEMA_VERSION_10', '0.10' );
+/**@}*/
index 3e50ac6..7dc6541 100644 (file)
@@ -1768,6 +1768,20 @@ class Linker {
                        $inner = $context->msg( 'brackets' )->rawParams( $inner )->escaped();
                }
 
+               /**
+                * FIXME
+                * Remove all references to DisableRollbackConfirmationFeature
+                * after release of rollback feature. See T199534
+                */
+               if ( !MediaWikiServices::getInstance()
+                               ->getMainConfig()->get( 'DisableRollbackConfirmationFeature' ) &&
+                        $context->getUser()->getBoolOption( 'showrollbackconfirmation' )
+               ) {
+                       $stats = MediaWikiServices::getInstance()->getStatsdDataFactory();
+                       $stats->increment( 'rollbackconfirmation.event.load' );
+                       $context->getOutput()->addModules( 'mediawiki.page.rollback.confirmation' );
+               }
+
                return '<span class="mw-rollback-link">' . $inner . '</span>';
        }
 
@@ -1861,20 +1875,25 @@ class Linker {
                }
 
                $title = $rev->getTitle();
+
                $query = [
                        'action' => 'rollback',
                        'from' => $rev->getUserText(),
                        'token' => $context->getUser()->getEditToken( 'rollback' ),
                ];
+
                $attrs = [
                        'data-mw' => 'interface',
                        'title' => $context->msg( 'tooltip-rollback' )->text(),
+                       'data-rollback-count' => (int)$editCount
                ];
+
                $options = [ 'known', 'noclasses' ];
 
                if ( $context->getRequest()->getBool( 'bot' ) ) {
+                       //T17999
+                       $query['hidediff'] = '1';
                        $query['bot'] = '1';
-                       $query['hidediff'] = '1'; // T17999
                }
 
                $disableRollbackEditCount = false;
index 03a5bc8..0e86fda 100644 (file)
@@ -25,7 +25,7 @@
  *
  * @ingroup Actions
  */
-class RollbackAction extends FormlessAction {
+class RollbackAction extends FormAction {
 
        public function getName() {
                return 'rollback';
@@ -35,21 +35,67 @@ class RollbackAction extends FormlessAction {
                return 'rollback';
        }
 
-       /**
-        * Temporarily unused message keys due to T88044/T136375:
-        * - confirm-rollback-top
-        * - confirm-rollback-button
-        * - rollbackfailed
-        * - rollback-missingparam
-        * - rollback-success-notify
-        */
+       protected function usesOOUI() {
+               return true;
+       }
+
+       protected function getDescription() {
+               return '';
+       }
+
+       public function doesWrites() {
+               return true;
+       }
+
+       public function onSuccess() {
+               return false;
+       }
+
+       public function onSubmit( $data ) {
+               return false;
+       }
+
+       protected function alterForm( HTMLForm $form ) {
+               $form->setWrapperLegendMsg( 'confirm-rollback-top' );
+               $form->setSubmitTextMsg( 'confirm-rollback-button' );
+               $form->setTokenSalt( 'rollback' );
+
+               $from = $this->getRequest()->getVal( 'from' );
+               if ( $from === null ) {
+                       throw new BadRequestError( 'rollbackfailed', 'rollback-missingparam' );
+               }
+               foreach ( [ 'from', 'bot', 'hidediff', 'summary', 'token' ] as $param ) {
+                       $val = $this->getRequest()->getVal( $param );
+                       if ( $val !== null ) {
+                               $form->addHiddenField( $param, $val );
+                       }
+               }
+       }
 
        /**
+        * @throws ConfigException
         * @throws ErrorPageError
+        * @throws ReadOnlyError
+        * @throws ThrottledError
         */
-       public function onView() {
-               // TODO: use $this->useTransactionalTimeLimit(); when POST only
-               wfTransactionalTimeLimit();
+       public function show() {
+               /**
+                * FIXME
+                * Remove temporary check of DisableRollbackConfirmationFeature
+                * after release of rollback feature. See T199534
+                */
+               $config = \MediaWiki\MediaWikiServices::getInstance()->getMainConfig();
+               if ( $config->get( 'DisableRollbackConfirmationFeature' ) == true ||
+                        $this->getUser()->getOption( 'showrollbackconfirmation' ) == false ||
+                        $this->getRequest()->wasPosted() ) {
+                       $this->handleRollbackRequest();
+               } else {
+                       $this->showRollbackConfirmationForm();
+               }
+       }
+
+       public function handleRollbackRequest() {
+               $this->enableTransactionalTimelimit();
 
                $request = $this->getRequest();
                $user = $this->getUser();
@@ -69,15 +115,6 @@ class RollbackAction extends FormlessAction {
                        ] );
                }
 
-               // @TODO: remove this hack once rollback uses POST (T88044)
-               $fname = __METHOD__;
-               $trxLimits = $this->context->getConfig()->get( 'TrxProfilerLimits' );
-               $trxProfiler = Profiler::instance()->getTransactionProfiler();
-               $trxProfiler->redefineExpectations( $trxLimits['POST'], $fname );
-               DeferredUpdates::addCallableUpdate( function () use ( $trxProfiler, $trxLimits, $fname ) {
-                       $trxProfiler->redefineExpectations( $trxLimits['PostSend-POST'], $fname );
-               } );
-
                $data = null;
                $errors = $this->page->doRollback(
                        $from,
@@ -92,9 +129,7 @@ class RollbackAction extends FormlessAction {
                        throw new ThrottledError;
                }
 
-               if ( isset( $errors[0][0] ) &&
-                       ( $errors[0][0] == 'alreadyrolled' || $errors[0][0] == 'cantrollback' )
-               ) {
+               if ( $this->hasRollbackRelatedErrors( $errors ) ) {
                        $this->getOutput()->setPageTitle( $this->msg( 'rollbackfailed' ) );
                        $errArray = $errors[0];
                        $errMsg = array_shift( $errArray );
@@ -166,11 +201,51 @@ class RollbackAction extends FormlessAction {
                }
        }
 
-       protected function getDescription() {
-               return '';
+       /**
+        * Enables transactional time limit for POST and GET requests to RollbackAction
+        * @throws ConfigException
+        */
+       private function enableTransactionalTimelimit() {
+               // If Rollbacks are made POST-only, use $this->useTransactionalTimeLimit()
+               wfTransactionalTimeLimit();
+               if ( !$this->getRequest()->wasPosted() ) {
+                       /**
+                        * We apply the higher POST limits on GET requests
+                        * to prevent logstash.wikimedia.org from being spammed
+                        */
+                       $fname = __METHOD__;
+                       $trxLimits = $this->context->getConfig()->get( 'TrxProfilerLimits' );
+                       $trxProfiler = Profiler::instance()->getTransactionProfiler();
+                       $trxProfiler->redefineExpectations( $trxLimits['POST'], $fname );
+                       DeferredUpdates::addCallableUpdate( function () use ( $trxProfiler, $trxLimits, $fname
+                       ) {
+                               $trxProfiler->redefineExpectations( $trxLimits['PostSend-POST'], $fname );
+                       } );
+               }
        }
 
-       public function doesWrites() {
-               return true;
+       private function showRollbackConfirmationForm() {
+               $form = $this->getForm();
+               if ( $form->show() ) {
+                       $this->onSuccess();
+               }
+       }
+
+       protected function getFormFields() {
+               return [
+                       'intro' => [
+                               'type' => 'info',
+                               'vertical-label' => true,
+                               'raw' => true,
+                               'default' => $this->msg( 'confirm-rollback-bottom' )->parse()
+                       ]
+               ];
+       }
+
+       private function hasRollbackRelatedErrors( array $errors ) {
+               return isset( $errors[0][0] ) &&
+                       ( $errors[0][0] == 'alreadyrolled' ||
+                               $errors[0][0] == 'cantrollback'
+                       );
        }
 }
index c9ebfa8..ba4c6e8 100644 (file)
@@ -108,14 +108,7 @@ class ApiSetNotificationTimestamp extends ApiBase {
                $result = [];
                if ( $params['entirewatchlist'] ) {
                        // Entire watchlist mode: Just update the thing and return a success indicator
-                       if ( is_null( $timestamp ) ) {
-                               $watchedItemStore->resetAllNotificationTimestampsForUser( $user );
-                       } else {
-                               $watchedItemStore->setNotificationTimestampsForUser(
-                                       $user,
-                                       $timestamp
-                               );
-                       }
+                       $watchedItemStore->resetAllNotificationTimestampsForUser( $user, $timestamp );
 
                        $result['notificationtimestamp'] = is_null( $timestamp )
                                ? ''
index 2c5b583..12ecd74 100644 (file)
@@ -542,7 +542,7 @@ class ApiUpload extends ApiBase {
                }
 
                // Check blocks
-               if ( $user->isBlocked() ) {
+               if ( $user->isBlockedFromUpload() ) {
                        $this->dieBlocked( $user->getBlock() );
                }
 
index 25df749..f5cdddb 100644 (file)
        "apihelp-parse-paramvalue-prop-revid": "Adds the revision ID of the parsed page.",
        "apihelp-parse-paramvalue-prop-displaytitle": "Adds the title of the parsed wikitext.",
        "apihelp-parse-paramvalue-prop-headitems": "Gives items to put in the <code>&lt;head&gt;</code> of the page.",
-       "apihelp-parse-paramvalue-prop-headhtml": "Gives parsed <code>&lt;head&gt;</code> of the page.",
+       "apihelp-parse-paramvalue-prop-headhtml": "Gives parsed doctype, opening <code>&lt;html&gt;</code>, <code>&lt;head&gt;</code> element and opening <code>&lt;body&gt;</code> of the page.",
        "apihelp-parse-paramvalue-prop-modules": "Gives the ResourceLoader modules used on the page. To load, use <code>mw.loader.using()</code>. Either <kbd>jsconfigvars</kbd> or <kbd>encodedjsconfigvars</kbd> must be requested jointly with <kbd>modules</kbd>.",
        "apihelp-parse-paramvalue-prop-jsconfigvars": "Gives the JavaScript configuration variables specific to the page. To apply, use <code>mw.config.set()</code>.",
        "apihelp-parse-paramvalue-prop-encodedjsconfigvars": "Gives the JavaScript configuration variables specific to the page as a JSON string.",
index ab3c6fb..312c2d4 100644 (file)
@@ -76,7 +76,7 @@ abstract class Collation {
                                $collationObject = null;
                                Hooks::run( 'Collation::factory', [ $collationName, &$collationObject ] );
 
-                               if ( $collationObject instanceof Collation ) {
+                               if ( $collationObject instanceof self ) {
                                        return $collationObject;
                                }
 
index fbcf832..120632c 100644 (file)
@@ -63,12 +63,16 @@ class WikiExporter {
        /** @var DumpOutput */
        public $sink;
 
+       /** @var XmlDumpWriter */
+       private $writer;
+
        /**
-        * Returns the export schema version.
+        * Returns the default export schema version, as defined by $wgXmlDumpSchemaVersion.
         * @return string
         */
        public static function schemaVersion() {
-               return "0.10";
+               global $wgXmlDumpSchemaVersion;
+               return $wgXmlDumpSchemaVersion;
        }
 
        /**
@@ -83,11 +87,20 @@ class WikiExporter {
        function __construct( $db, $history = self::CURRENT, $text = self::TEXT ) {
                $this->db = $db;
                $this->history = $history;
-               $this->writer = new XmlDumpWriter();
+               $this->writer = new XmlDumpWriter( $text, self::schemaVersion() );
                $this->sink = new DumpOutput();
                $this->text = $text;
        }
 
+       /**
+        * @param string $schemaVersion which schema version the generated XML should comply to.
+        * One of the values from self::$supportedSchemas, using the XML_DUMP_SCHEMA_VERSION_XX
+        * constants.
+        */
+       public function setSchemaVersion( $schemaVersion ) {
+               $this->writer = new XmlDumpWriter( $this->text, $schemaVersion );
+       }
+
        /**
         * Set the DumpOutput or DumpFilter object which will receive
         * various row objects and XML output for filtering. Filters
index fbc4b0d..3c0b569 100644 (file)
@@ -30,6 +30,13 @@ use MediaWiki\Storage\SqlBlobStore;
  * @ingroup Dump
  */
 class XmlDumpWriter {
+       /**
+        * @var string[] the schema versions supported for output
+        * @final
+        */
+       public static $supportedSchemas = [
+               XML_DUMP_SCHEMA_VERSION_10,
+       ];
 
        /**
         * Title of the currently processed page
index 4d72102..bd19aa7 100644 (file)
@@ -893,6 +893,7 @@ class WikiImporter {
                                ) . " exceeds the maximum allowable size ($wgMaxArticleSize KB)" );
                }
 
+               // FIXME: process schema version 11!
                $revision = new WikiRevision( $this->config );
 
                if ( isset( $revisionInfo['id'] ) ) {
index 94c1351..b71580a 100644 (file)
 use MediaWiki\MediaWikiServices;
 
 /**
- * Job for clearing all of the "last viewed" timestamps for a user's watchlist
+ * Job for clearing all of the "last viewed" timestamps for a user's watchlist, or setting them all
+ * to the same value.
  *
  * Job parameters include:
  *   - userId: affected user ID [required]
  *   - casTime: UNIX timestamp of the event that triggered this job [required]
+ *   - timestamp: value to set all of the "last viewed" timestamps to [optional, defaults to null]
  *
  * @ingroup JobQueue
  * @since 1.31
@@ -38,7 +40,7 @@ class ClearWatchlistNotificationsJob extends Job {
                static $required = [ 'userId', 'casTime' ];
                $missing = implode( ', ', array_diff( $required, array_keys( $this->params ) ) );
                if ( $missing != '' ) {
-                       throw new InvalidArgumentException( "Missing paramter(s) $missing" );
+                       throw new InvalidArgumentException( "Missing parameter(s) $missing" );
                }
 
                $this->removeDuplicates = true;
@@ -51,29 +53,48 @@ class ClearWatchlistNotificationsJob extends Job {
 
                $dbw = $lbFactory->getMainLB()->getConnection( DB_MASTER );
                $ticket = $lbFactory->getEmptyTransactionTicket( __METHOD__ );
+               $timestamp = $this->params['timestamp'] ?? null;
+               if ( $timestamp === null ) {
+                       $timestampCond = 'wl_notificationtimestamp IS NOT NULL';
+               } else {
+                       $timestamp = $dbw->timestamp( $timestamp );
+                       $timestampCond = 'wl_notificationtimestamp != ' . $dbw->addQuotes( $timestamp ) .
+                               ' OR wl_notificationtimestamp IS NULL';
+               }
+               // New notifications since the reset should not be cleared
+               $casTimeCond = 'wl_notificationtimestamp < ' .
+                       $dbw->addQuotes( $dbw->timestamp( $this->params['casTime'] ) ) .
+                       ' OR wl_notificationtimestamp IS NULL';
 
-               $asOfTimes = array_unique( $dbw->selectFieldValues(
-                       'watchlist',
-                       'wl_notificationtimestamp',
-                       [ 'wl_user' => $this->params['userId'], 'wl_notificationtimestamp IS NOT NULL' ],
-                       __METHOD__,
-                       [ 'ORDER BY' => 'wl_notificationtimestamp DESC' ]
-               ) );
-
-               foreach ( array_chunk( $asOfTimes, $rowsPerQuery ) as $asOfTimeBatch ) {
-                       $dbw->update(
+               $firstBatch = true;
+               do {
+                       $idsToUpdate = $dbw->selectFieldValues(
                                'watchlist',
-                               [ 'wl_notificationtimestamp' => null ],
+                               'wl_id',
                                [
                                        'wl_user' => $this->params['userId'],
-                                       'wl_notificationtimestamp' => $asOfTimeBatch,
-                                       // New notifications since the reset should not be cleared
-                                       'wl_notificationtimestamp < ' .
-                                               $dbw->addQuotes( $dbw->timestamp( $this->params['casTime'] ) )
+                                       $timestampCond,
+                                       $casTimeCond,
                                ],
-                               __METHOD__
+                               __METHOD__,
+                               [ 'LIMIT' => $rowsPerQuery ]
                        );
-                       $lbFactory->commitAndWaitForReplication( __METHOD__, $ticket );
-               }
+                       if ( $idsToUpdate ) {
+                               $dbw->update(
+                                       'watchlist',
+                                       [ 'wl_notificationtimestamp' => $timestamp ],
+                                       [
+                                               'wl_id' => $idsToUpdate,
+                                               // For paranoia, enforce the CAS time condition here too
+                                               $casTimeCond
+                                       ],
+                                       __METHOD__
+                               );
+                               if ( !$firstBatch ) {
+                                       $lbFactory->commitAndWaitForReplication( __METHOD__, $ticket );
+                               }
+                               $firstBatch = false;
+                       }
+               } while ( $idsToUpdate );
        }
 }
index 7049df5..f2bc01d 100644 (file)
@@ -216,6 +216,11 @@ class DatabaseSqlite extends Database {
                        # Enforce LIKE to be case sensitive, just like MySQL
                        $this->query( 'PRAGMA case_sensitive_like = 1' );
 
+                       $sync = $this->sessionVars['synchronous'] ?? null;
+                       if ( in_array( $sync, [ 'EXTRA', 'FULL', 'NORMAL' ], true ) ) {
+                               $this->query( "PRAGMA synchronous = $sync" );
+                       }
+
                        return $this->conn;
                }
 
index 87b4be7..48ea4a5 100644 (file)
@@ -358,7 +358,7 @@ class ThumbnailImage extends MediaTransformOutput {
         * @return string
         */
        function toHtml( $options = [] ) {
-               global $wgPriorityHints;
+               global $wgPriorityHints, $wgElementTiming;
 
                if ( count( func_get_args() ) == 2 ) {
                        throw new MWException( __METHOD__ . ' called in the old style' );
@@ -374,12 +374,19 @@ class ThumbnailImage extends MediaTransformOutput {
                        'decoding' => 'async',
                ];
 
+               $elementTimingName = 'thumbnail';
+
                if ( $wgPriorityHints
                        && !self::$firstNonIconImageRendered
                        && $this->width * $this->height > 100 * 100 ) {
                        self::$firstNonIconImageRendered = true;
 
                        $attribs['importance'] = 'high';
+                       $elementTimingName = 'thumbnail-high';
+               }
+
+               if ( $wgElementTiming ) {
+                       $attribs['elementtiming'] = $elementTimingName;
                }
 
                if ( !empty( $options['custom-url-link'] ) ) {
index 3651882..b2f5342 100644 (file)
@@ -121,7 +121,7 @@ class DefaultPreferencesFactory implements PreferencesFactory {
                $this->skinPreferences( $user, $context, $preferences );
                $this->datetimePreferences( $user, $context, $preferences );
                $this->filesPreferences( $context, $preferences );
-               $this->renderingPreferences( $context, $preferences );
+               $this->renderingPreferences( $user, $context, $preferences );
                $this->editingPreferences( $user, $context, $preferences );
                $this->rcPreferences( $user, $context, $preferences );
                $this->watchlistPreferences( $user, $context, $preferences );
@@ -800,10 +800,12 @@ class DefaultPreferencesFactory implements PreferencesFactory {
        }
 
        /**
+        * @param User $user
         * @param MessageLocalizer $l10n
         * @param array &$defaultPreferences
         */
        protected function renderingPreferences(
+               User $user,
                MessageLocalizer $l10n,
                &$defaultPreferences
        ) {
@@ -861,6 +863,25 @@ class DefaultPreferencesFactory implements PreferencesFactory {
                        'section' => 'rendering/advancedrendering',
                        'label-message' => 'tog-numberheadings',
                ];
+
+               if ( $user->isAllowed( 'rollback' ) ) {
+                       $defaultPreferences['showrollbackconfirmation'] = [
+                               'type' => 'toggle',
+                               'section' => 'rendering/advancedrendering',
+                               'label-message' => 'tog-showrollbackconfirmation',
+                       ];
+
+                       /**
+                        * FIXME
+                        * Remove temporary help text and references to DisableRollbackConfirmationFeature
+                        * after release of rollback feature. See T199534
+                        */
+                       if ( MediaWikiServices::getInstance()
+                               ->getMainConfig()->get( 'DisableRollbackConfirmationFeature' ) ) {
+                               $defaultPreferences['showrollbackconfirmation']
+                               ['help-message'] = 'tog-showrollbackconfirmation-prerelease-warning';
+                       }
+               }
        }
 
        /**
index 7330e77..02a8d00 100644 (file)
@@ -308,6 +308,18 @@ class SpecialBlock extends FormSpecialPage {
                        'cssclass' => 'mw-block-confirm',
                ];
 
+               // Block Id if a block already exists matching the target
+               $a['BlockId'] = [
+                       'type' => 'hidden',
+                       'default' => '',
+               ];
+
+               // Has the form been submitted
+               $a['WasPosted'] = [
+                       'type' => 'hidden',
+                       'default' => '',
+               ];
+
                $this->maybeAlterFormDefaults( $a );
 
                // Allow extensions to add more fields
@@ -383,10 +395,16 @@ class SpecialBlock extends FormSpecialPage {
                                $fields['Expiry']['default'] = wfTimestamp( TS_RFC2822, $block->mExpiry );
                        }
 
+                       $fields['BlockId']['default'] = $block->getId();
+
                        $this->alreadyBlocked = true;
                        $this->preErrors[] = [ 'ipb-needreblock', wfEscapeWikiText( (string)$block->getTarget() ) ];
                }
 
+               if ( $this->getRequest()->wasPosted() ) {
+                       $fields['WasPosted']['default'] = true;
+               }
+
                # We always need confirmation to do HideUser
                if ( $this->requestedHideUser ) {
                        $fields['Confirm']['type'] = 'check';
index e092859..8aca689 100644 (file)
@@ -211,6 +211,10 @@ class WatchedItemStore implements WatchedItemStoreInterface, StatsdAwareInterfac
                                }
                        }
                }
+
+               $pageSeenKey = $this->getPageSeenTimestampsKey( $user );
+               $this->latestUpdateCache->delete( $pageSeenKey );
+               $this->stash->delete( $pageSeenKey );
        }
 
        /**
@@ -805,36 +809,64 @@ class WatchedItemStore implements WatchedItemStoreInterface, StatsdAwareInterfac
        }
 
        /**
+        * Set the "last viewed" timestamps for certain titles on a user's watchlist.
+        *
+        * If the $targets parameter is omitted or set to [], this method simply wraps
+        * resetAllNotificationTimestampsForUser(), and in that case you should instead call that method
+        * directly; support for omitting $targets is for backwards compatibility.
+        *
+        * If $targets is omitted or set to [], timestamps will be updated for every title on the user's
+        * watchlist, and this will be done through a DeferredUpdate. If $targets is a non-empty array,
+        * only the specified titles will be updated, and this will be done immediately (not deferred).
+        *
         * @since 1.27
         * @param User $user
-        * @param string|int $timestamp
-        * @param LinkTarget[] $targets
+        * @param string|int $timestamp Value to set the "last viewed" timestamp to (null to clear)
+        * @param LinkTarget[] $targets Titles to set the timestamp for; [] means the entire watchlist
         * @return bool
         */
        public function setNotificationTimestampsForUser( User $user, $timestamp, array $targets = [] ) {
                // Only loggedin user can have a watchlist
-               if ( $user->isAnon() ) {
+               if ( $user->isAnon() || $this->readOnlyMode->isReadOnly() ) {
                        return false;
                }
 
-               $dbw = $this->getConnectionRef( DB_MASTER );
-
-               $conds = [ 'wl_user' => $user->getId() ];
-               if ( $targets ) {
-                       $batch = new LinkBatch( $targets );
-                       $conds[] = $batch->constructSet( 'wl', $dbw );
+               if ( !$targets ) {
+                       // Backwards compatibility
+                       $this->resetAllNotificationTimestampsForUser( $user, $timestamp );
+                       return true;
                }
 
+               $rows = $this->getTitleDbKeysGroupedByNamespace( $targets );
+
+               $dbw = $this->getConnectionRef( DB_MASTER );
                if ( $timestamp !== null ) {
                        $timestamp = $dbw->timestamp( $timestamp );
                }
+               $ticket = $this->lbFactory->getEmptyTransactionTicket( __METHOD__ );
+               $affectedSinceWait = 0;
 
-               $dbw->update(
-                       'watchlist',
-                       [ 'wl_notificationtimestamp' => $timestamp ],
-                       $conds,
-                       __METHOD__
-               );
+               // Batch update items per namespace
+               foreach ( $rows as $namespace => $namespaceTitles ) {
+                       $rowBatches = array_chunk( $namespaceTitles, $this->updateRowsPerQuery );
+                       foreach ( $rowBatches as $toUpdate ) {
+                               $dbw->update(
+                                       'watchlist',
+                                       [ 'wl_notificationtimestamp' => $timestamp ],
+                                       [
+                                               'wl_user' => $user->getId(),
+                                               'wl_namespace' => $namespace,
+                                               'wl_title' => $toUpdate
+                                       ]
+                               );
+                               $affectedSinceWait += $dbw->affectedRows();
+                               // Wait for replication every time we've touched updateRowsPerQuery rows
+                               if ( $affectedSinceWait >= $this->updateRowsPerQuery ) {
+                                       $this->lbFactory->commitAndWaitForReplication( __METHOD__, $ticket );
+                                       $affectedSinceWait = 0;
+                               }
+                       }
+               }
 
                $this->uncacheUser( $user );
 
@@ -859,7 +891,13 @@ class WatchedItemStore implements WatchedItemStoreInterface, StatsdAwareInterfac
                return $timestamp;
        }
 
-       public function resetAllNotificationTimestampsForUser( User $user ) {
+       /**
+        * Schedule a DeferredUpdate that sets all of the "last viewed" timestamps for a given user
+        * to the same value.
+        * @param User $user
+        * @param string|int|null $timestamp Value to set all timestamps to, null to clear them
+        */
+       public function resetAllNotificationTimestampsForUser( User $user, $timestamp = null ) {
                // Only loggedin user can have a watchlist
                if ( $user->isAnon() ) {
                        return;
@@ -868,7 +906,7 @@ class WatchedItemStore implements WatchedItemStoreInterface, StatsdAwareInterfac
                // If the page is watched by the user (or may be watched), update the timestamp
                $job = new ClearWatchlistNotificationsJob(
                        $user->getUserPage(),
-                       [ 'userId'  => $user->getId(), 'casTime' => time() ]
+                       [ 'userId'  => $user->getId(), 'timestamp' => $timestamp, 'casTime' => time() ]
                );
 
                // Try to run this post-send
@@ -1191,7 +1229,7 @@ class WatchedItemStore implements WatchedItemStoreInterface, StatsdAwareInterfac
        }
 
        /**
-        * @param TitleValue[] $titles
+        * @param LinkTarget[] $titles
         * @return array
         */
        private function getTitleDbKeysGroupedByNamespace( array $titles ) {
index aaaf2a2..9eea7ab 100644 (file)
@@ -2838,11 +2838,14 @@ class Language {
        }
 
        /**
+        * TODO: $s is not always a string per T218883
         * @param string $s
         * @return string
         */
        function checkTitleEncoding( $s ) {
-               Assert::parameterType( 'string', $s, '$s' );
+               if ( is_array( $s ) ) {
+                       throw new MWException( 'Given array to checkTitleEncoding.' );
+               }
                if ( StringUtils::isUtf8( $s ) ) {
                        return $s;
                }
index 28e0b05..8586606 100644 (file)
@@ -47,6 +47,7 @@
        "tog-useeditwarning": "Warn me when I leave an edit page with unsaved changes",
        "tog-prefershttps": "Always use a secure connection while logged in",
        "tog-showrollbackconfirmation": "Show a confirmation prompt when clicking on a rollback link",
+       "tog-showrollbackconfirmation-prerelease-warning": "Please note: This feature is not available yet. If you set this preference now, your choice will be remembered [https://meta.wikimedia.org/wiki/WMDE_Technical_Wishes/Rollback#Status when the feature is released].",
        "underline-always": "Always",
        "underline-never": "Never",
        "underline-default": "Skin or browser default",
        "deleting-backlinks-warning": "<strong>Warning:</strong> [[Special:WhatLinksHere/{{FULLPAGENAME}}|Other pages]] link to or transclude the page you are about to delete.",
        "deleting-subpages-warning": "<strong>Warning:</strong> The page you are about to delete has [[Special:PrefixIndex/{{FULLPAGENAME}}/|{{PLURAL:$1|a subpage|$1 subpages|51=over 50 subpages}}]].",
        "rollback": "Roll back edits",
+       "rollback-confirmation-confirm": "Rollback of {{PLURAL:$1|0=these edits|one edit|$1 edits}}?",
+       "rollback-confirmation-yes": "Rollback",
+       "rollback-confirmation-no": "Cancel",
        "rollbacklink": "rollback",
        "rollbacklinkcount": "rollback $1 {{PLURAL:$1|edit|edits}}",
        "rollbacklinkcount-morethan": "rollback more than $1 {{PLURAL:$1|edit|edits}}",
        "revertpage": "Reverted edits by [[Special:Contributions/$2|$2]] ([[User talk:$2|talk]]) to last revision by [[User:$1|$1]]",
        "revertpage-nouser": "Reverted edits by a hidden user to last revision by {{GENDER:$1|[[User:$1|$1]]}}",
        "rollback-success": "Reverted edits by {{GENDER:$3|$1}};\nchanged back to last revision by {{GENDER:$4|$2}}.",
-       "rollback-success-notify": "Reverted edits by $1;\nchanged back to last revision by $2. [$3 Show changes]",
        "sessionfailure-title": "Session failure",
        "sessionfailure": "There seems to be a problem with your login session;\nthis action has been canceled as a precaution against session hijacking.\nPlease resubmit the form.",
        "changecontentmodel" : "Change content model of a page",
        "confirm-unwatch-top": "Remove this page from your watchlist?",
        "confirm-rollback-button": "OK",
        "confirm-rollback-top": "Revert edits to this page?",
+       "confirm-rollback-bottom": "This action will instantly rollback the selected changes to this page.",
        "confirm-mcrrestore-title": "Restore a revision",
        "confirm-mcrundo-title": "Undo a change",
        "mcrundofailed": "Undo failed",
index 790633b..5305c43 100644 (file)
        "tog-norollbackdiff": "Option in [[Special:Preferences]], 'Misc' tab. Only shown for users with the rollback right. By default a diff is shown below the return screen of a rollback. Checking this preference toggle will suppress that. {{Gender}}\n{{Identical|Rollback}}",
        "tog-useeditwarning": "Used as label for the checkbox in [[Special:Preferences#mw-prefsection-editing|Special:Preferences]].",
        "tog-prefershttps": "Toggle option used in [[Special:Preferences]] that indicates if the user wants to use a secure connection when logged in",
-       "tog-showrollbackconfirmation": "Toggle option used in [[Special:Preferences]] to enable/disable rollback confirmation prompt. Should be visible only to users with rollback rights",
+       "tog-showrollbackconfirmation": "Toggle option used in [[Special:Preferences]] to enable/disable rollback confirmation prompt. Should be visible only to users with rollback rights.",
+       "tog-showrollbackconfirmation-prerelease-warning": "Notice for wikis where the option can be set before the feature is enabled.\n\nNote: This notice is temporary and will only appear before the rollback confirmation feature is released.",
        "underline-always": "Used in [[Special:Preferences#mw-prefsection-rendering|Preferences]].\n\nThis option means \"always underline links\", there are also options {{msg-mw|Underline-never}} and {{msg-mw|Underline-default}}.\n\n{{Gender}}\n{{Identical|Always}}",
        "underline-never": "Used in [[Special:Preferences#mw-prefsection-rendering|Preferences]].\n\nThis option means \"never underline links\", there are also options {{msg-mw|Underline-always}} and {{msg-mw|Underline-default}}.\n\n{{Gender}}\n{{Identical|Never}}",
        "underline-default": "Used in [[Special:Preferences#mw-prefsection-rendering|Preferences]].\n\nThis option means \"underline links as in your user skin or your browser\", there are also options {{msg-mw|Underline-never}} and {{msg-mw|Underline-always}}.\n\n{{Gender}}\n{{Identical|Browser default}}",
        "deleting-backlinks-warning": "A warning shown when a page that is being deleted has at least one link to it or is transcluded in at least one page.",
        "deleting-subpages-warning": "A warning shown when a page that is being deleted has at least one subpage. $1 is the number of subpages of the page. For any number of subpages over 50, $1 will be 51.\nSee also:\n* {{msg-mw|Deleting-backlinks-warning}}",
        "rollback": "{{Identical|Rollback}}",
+       "rollback-confirmation-confirm": "Question shown to user to confirm that they want to proceed with the rollback.\n\nParameters:\n* $1 - number of edits that will be rolled back.",
+       "rollback-confirmation-yes": "Button text to confirm that a rollback should be executed.",
+       "rollback-confirmation-no": "Button text to cancel a rollback instead of executing it.",
        "rollbacklink": "{{Doc-actionlink}}\nThis link text appears on the recent changes page to users who have the \"rollback\" right.\nThis message has a tooltip {{msg-mw|tooltip-rollback}}\n{{Identical|Rollback}}",
        "rollbacklinkcount": "{{doc-actionlink}}\nText of the rollback link showing the number of edits to be rolled back. See also {{msg-mw|rollbacklink}}.\n\nParameters:\n* $1 - the number of edits that will be rolled back. If $1 is over the value of <code>$wgShowRollbackEditCount</code> (default: 10) {{msg-mw|rollbacklinkcount-morethan}} is used.\n\nThe rollback link is displayed with a tooltip {{msg-mw|Tooltip-rollback}}",
        "rollbacklinkcount-morethan": "{{doc-actionlink}}\nText of the rollback link when a greater number of edits is to be rolled back. See also {{msg-mw|rollbacklink}}.\n\nWhen the number of edits rolled back is smaller than [[mw:Special:MyLanguage/Manual:$wgShowRollbackEditCount|$wgShowRollbackEditCount]], {{msg-mw|rollbacklinkcount}} is used instead.\n\nParameters:\n* $1 - number of edits",
        "revertpage": "Parameters:\n* $1 - username 1\n* $2 - username 2\n* $3 - (Optional) revision ID of the revision reverted to\n* $4 - (Optional) timestamp of the revision reverted to\n* $5 - (Optional) revision ID of the revision reverted from\n* $6 - (Optional) timestamp of the revision reverted from\nSee also:\n* {{msg-mw|Revertpage-nouser}}\n{{Identical|Revert}}",
        "revertpage-nouser": "This is a confirmation message a user sees after reverting, when the username of the version is hidden with RevisionDelete.\n\nIn other cases the message {{msg-mw|Revertpage}} is used.\n\nParameters:\n* $1 - username 1, can be used for GENDER\n* $2 - (Optional) username 2\n* $3 - (Optional) revision ID of the revision reverted to\n* $4 - (Optional) timestamp of the revision reverted to\n* $5 - (Optional) revision ID of the revision reverted from\n* $6 - (Optional) timestamp of the revision reverted from",
        "rollback-success": "This message shows up on screen after successful revert (generally visible only to admins). Parameters:\n* $1 - user whose changes have been reverted\n* $2 - user who produced version, which replaces reverted version\n* $3 - the first user's name, can be used for GENDER\n* $4 - the second user's name, can be used for GENDER\n{{Identical|Revert}}\n{{Identical|Rollback}}",
-       "rollback-success-notify": "Notification shown after a successful revert.\n* $1 - User whose changes have been reverted\n* $2 - User that made the edit that was restored\n* $3 - Url to the diff of the rollback\nSee also:\n* {{msg-mw|showdiff}}\n{{related|rollback-success}}\n{{Format|jquerymsg}}",
        "sessionfailure-title": "Used as title of the error message {{msg-mw|Sessionfailure}}.",
        "sessionfailure": "Used as error message.\n\nThe title for this error message is {{msg-mw|Sessionfailure-title}}.",
        "changecontentmodel": "Title of the change content model special page",
        "confirm-unwatch-top": "Used as confirmation message.",
        "confirm-rollback-button": "Used as Submit button text.\n{{Identical|OK}}",
        "confirm-rollback-top": "Used as confirmation message.",
+       "confirm-rollback-bottom": "Used to describe the rollback action to the user.",
        "confirm-mcrrestore-title": "Title for the editless restore form.",
        "confirm-mcrundo-title": "Title for the editless undo form.",
        "mcrundofailed": "Title of the error page when an editless undo fails.",
index 0479a91..f515df7 100644 (file)
@@ -30,7 +30,6 @@ require_once __DIR__ . '/../includes/export/WikiExporter.php';
 
 use MediaWiki\MediaWikiServices;
 use MediaWiki\Storage\BlobAccessException;
-use MediaWiki\Storage\BlobStore;
 use MediaWiki\Storage\SqlBlobStore;
 use Wikimedia\Rdbms\IMaintainableDatabase;
 
@@ -143,7 +142,7 @@ TEXT
        }
 
        /**
-        * @return BlobStore
+        * @return SqlBlobStore
         */
        private function getBlobStore() {
                return MediaWikiServices::getInstance()->getBlobStore();
@@ -737,16 +736,16 @@ TEXT
        }
 
        /**
-        * @param int|string $id Content address, or text row ID.
+        * @param int|string $address Content address, or text row ID.
         * @return bool|string
         */
-       private function getTextSpawned( $id ) {
+       private function getTextSpawned( $address ) {
                Wikimedia\suppressWarnings();
                if ( !$this->spawnProc ) {
                        // First time?
                        $this->openSpawn();
                }
-               $text = $this->getTextSpawnedOnce( $id );
+               $text = $this->getTextSpawnedOnce( $address );
                Wikimedia\restoreWarnings();
 
                return $text;
@@ -814,11 +813,15 @@ TEXT
        }
 
        /**
-        * @param int|string $id Content address, or text row ID.
+        * @param int|string $address Content address, or text row ID.
         * @return bool|string
         */
-       private function getTextSpawnedOnce( $id ) {
-               $ok = fwrite( $this->spawnWrite, "$id\n" );
+       private function getTextSpawnedOnce( $address ) {
+               if ( is_int( $address ) || intval( $address ) ) {
+                       $address = SqlBlobStore::makeAddressFromTextId( (int)$address );
+               }
+
+               $ok = fwrite( $this->spawnWrite, "$address\n" );
                // $this->progress( ">> $id" );
                if ( !$ok ) {
                        return false;
@@ -830,26 +833,17 @@ TEXT
                        return false;
                }
 
-               // check that the text id they are sending is the one we asked for
+               // check that the text address they are sending is the one we asked for
                // this avoids out of sync revision text errors we have encountered in the past
                $newAddress = fgets( $this->spawnRead );
                if ( $newAddress === false ) {
                        return false;
                }
                if ( strpos( $newAddress, ':' ) === false ) {
-                       $newId = intval( $newAddress );
-                       if ( $newId === false ) {
-                               return false;
-                       }
-               } else {
-                       try {
-                               $newAddressFields = SqlBlobStore::splitBlobAddress( $newAddress );
-                               $newId = $newAddressFields[ 1 ];
-                       } catch ( InvalidArgumentException $ex ) {
-                               return false;
-                       }
+                       $newAddress = SqlBlobStore::makeAddressFromTextId( intval( $newAddress ) );
                }
-               if ( $id != intval( $newId ) ) {
+
+               if ( $newAddress !== $address ) {
                        return false;
                }
 
index 45786d8..a9e757e 100644 (file)
@@ -51,6 +51,7 @@ abstract class BackupDumper extends Maintenance {
        protected $reportingInterval = 100;
        protected $pageCount = 0;
        protected $revCount = 0;
+       protected $schemaVersion = null; // use default
        protected $server = null; // use default
        protected $sink = null; // Output filters
        protected $lastTime = 0;
@@ -101,6 +102,8 @@ abstract class BackupDumper extends Maintenance {
                        '<type>[:<options>]. <types>s: latest, notalk, namespace', false, true, false, true );
                $this->addOption( 'report', 'Report position and speed after every n pages processed. ' .
                        'Default: 100.', false, true );
+               $this->addOption( 'schema-version', 'Schema version to use for output. ' .
+                       'Default: ' . WikiExporter::schemaVersion(), false, true );
                $this->addOption( 'server', 'Force reading from MySQL server', false, true );
                $this->addOption( '7ziplevel', '7zip compression level for all 7zip outputs. Used for ' .
                        '-mx option to 7za command.', false, true );
@@ -155,6 +158,8 @@ abstract class BackupDumper extends Maintenance {
                $sink = null;
                $sinks = [];
 
+               $this->schemaVersion = WikiExporter::schemaVersion();
+
                $options = $this->orderedOptions;
                foreach ( $options as $arg ) {
                        $opt = $arg[0];
@@ -215,6 +220,15 @@ abstract class BackupDumper extends Maintenance {
                                        unset( $sink );
                                        $sink = $filter;
 
+                                       break;
+                               case 'schema-version':
+                                       if ( !in_array( $param, XmlDumpWriter::$supportedSchemas ) ) {
+                                               $this->fatalError(
+                                                       "Unsupported schema version $param. Supported versions: " .
+                                                       implode( ', ', XmlDumpWriter::$supportedSchemas )
+                                               );
+                                       }
+                                       $this->schemaVersion = $param;
                                        break;
                        }
                }
@@ -250,6 +264,7 @@ abstract class BackupDumper extends Maintenance {
 
                $db = $this->backupDb();
                $exporter = new WikiExporter( $db, $history, $text );
+               $exporter->setSchemaVersion( $this->schemaVersion );
                $exporter->dumpUploads = $this->dumpUploads;
                $exporter->dumpUploadFileContents = $this->dumpUploadFileContents;
 
index 37768cc..3ecd12e 100644 (file)
@@ -90,6 +90,36 @@ jquery.cookie:
       src: https://raw.githubusercontent.com/carhartl/jquery-cookie/v1.3.1/CHANGELOG.md
       integrity: sha384-SQOHhLc7PHxHDQpGE/zv9XfXKL0A7OBu8kuyVDnHVp+zSoWyRw4xUJ+LSm5ql4kS
 
+jquery.form:
+  type: file
+  src: https://raw.githubusercontent.com/jquery-form/form/ff80d9ddf4/jquery.form.js
+  integrity: sha384-h4G2CrcSbixzMvrrK259cNBYaL/vS1D4+KdUN9NJDzQnTU1bQ6Avluget+Id13M7
+  dest: jquery.form.js
+
+jquery.fullscreen:
+  type: file
+  src: https://raw.githubusercontent.com/theopolisme/jquery-fullscreen/v2.1.0/jquery.fullscreen.js
+  integrity: sha384-G4KPs2d99tgcsyUnJ3eeZ1r2hEKDwZfc4+/xowL/LIemq2VVwEE8HpVAWt4WYNLR
+  dest: jquery.fullscreen.js
+
+jquery.hoverIntent:
+  type: file
+  src: https://raw.githubusercontent.com/briancherne/jquery-hoverIntent/823603fdac/jquery.hoverIntent.js
+  integrity: sha384-lca0haN0hqFGGh2aYUhtAgX9dhVHfQnTADH4svDeM6gcXnL7aFGeAi1NYwipDMyS
+  dest: jquery.hoverIntent.js
+
+jquery.jStorage:
+  type: file
+  src: https://raw.githubusercontent.com/andris9/jStorage/v0.4.12/jstorage.js
+  integrity: sha384-geMeN8k803kPp6cqRL4VNfuSM1L8DcbKRk0St/KHJzxgpX9S0y9FA6HxA/JgucrJ
+  dest: jstorage.js
+
+jquery.throttle-debounce:
+  type: file
+  src: https://raw.githubusercontent.com/cowboy/jquery-throttle-debounce/v1.1/jquery.ba-throttle-debounce.js
+  integrity: sha384-ULOy4DbAghrCqRcrTJLXOY9e4gDpWh0BeEf6xMSL0VtNudXWggcb6AmrVrl4KDAP
+  dest: jquery.ba-throttle-debounce.js
+
 moment:
   type: tar
   src: https://codeload.github.com/moment/moment/tar.gz/2.24.0
index 86bca6c..5e5f308 100644 (file)
@@ -223,10 +223,10 @@ return [
                'targets' => [ 'desktop', 'mobile' ],
        ],
        'jquery.form' => [
-               'scripts' => 'resources/lib/jquery.form.js',
+               'scripts' => 'resources/lib/jquery.form/jquery.form.js',
        ],
        'jquery.fullscreen' => [
-               'scripts' => 'resources/lib/jquery.fullscreen.js',
+               'scripts' => 'resources/lib/jquery.fullscreen/jquery.fullscreen.js',
        ],
        'jquery.getAttrs' => [
                'scripts' => 'resources/src/jquery/jquery.getAttrs.js',
@@ -240,7 +240,7 @@ return [
                'targets' => [ 'desktop', 'mobile' ],
        ],
        'jquery.hoverIntent' => [
-               'scripts' => 'resources/lib/jquery.hoverIntent.js',
+               'scripts' => 'resources/lib/jquery.hoverIntent/jquery.hoverIntent.js',
        ],
        'jquery.i18n' => [
                'scripts' => [
@@ -299,7 +299,7 @@ return [
        ],
        'jquery.jStorage' => [
                'deprecated' => 'Please use "mediawiki.storage" instead.',
-               'scripts' => 'resources/lib/jquery.jStorage.js',
+               'scripts' => 'resources/lib/jquery.jStorage/jstorage.js',
        ],
        'jquery.suggestions' => [
                'targets' => [ 'desktop', 'mobile' ],
@@ -332,7 +332,7 @@ return [
        'jquery.throttle-debounce' => [
                'deprecated' => 'Please use OO.ui.throttle/debounce instead. See '
                        . 'https://phabricator.wikimedia.org/T213426',
-               'scripts' => 'resources/lib/jquery.ba-throttle-debounce.js',
+               'scripts' => 'resources/lib/jquery.throttle-debounce/jquery.ba-throttle-debounce.js',
                'targets' => [ 'desktop', 'mobile' ],
        ],
 
@@ -1776,6 +1776,17 @@ return [
                        'actioncomplete',
                ],
        ],
+       'mediawiki.page.rollback.confirmation' => [
+               'scripts' => 'resources/src/mediawiki.rollback.confirmation.js',
+               'dependencies' => [
+                       'jquery.confirmable'
+               ],
+               'messages' => [
+                       'rollback-confirmation-confirm',
+                       'rollback-confirmation-yes',
+                       'rollback-confirmation-no',
+               ],
+       ],
        'mediawiki.page.image.pagination' => [
                'scripts' => 'resources/src/mediawiki.page.image.pagination.js',
                'dependencies' => [
diff --git a/resources/lib/jquery.ba-throttle-debounce.js b/resources/lib/jquery.ba-throttle-debounce.js
deleted file mode 100644 (file)
index fa30bdf..0000000
+++ /dev/null
@@ -1,252 +0,0 @@
-/*!
- * jQuery throttle / debounce - v1.1 - 3/7/2010
- * http://benalman.com/projects/jquery-throttle-debounce-plugin/
- * 
- * Copyright (c) 2010 "Cowboy" Ben Alman
- * Dual licensed under the MIT and GPL licenses.
- * http://benalman.com/about/license/
- */
-
-// Script: jQuery throttle / debounce: Sometimes, less is more!
-//
-// *Version: 1.1, Last updated: 3/7/2010*
-// 
-// Project Home - http://benalman.com/projects/jquery-throttle-debounce-plugin/
-// GitHub       - http://github.com/cowboy/jquery-throttle-debounce/
-// Source       - http://github.com/cowboy/jquery-throttle-debounce/raw/master/jquery.ba-throttle-debounce.js
-// (Minified)   - http://github.com/cowboy/jquery-throttle-debounce/raw/master/jquery.ba-throttle-debounce.min.js (0.7kb)
-// 
-// About: License
-// 
-// Copyright (c) 2010 "Cowboy" Ben Alman,
-// Dual licensed under the MIT and GPL licenses.
-// http://benalman.com/about/license/
-// 
-// About: Examples
-// 
-// These working examples, complete with fully commented code, illustrate a few
-// ways in which this plugin can be used.
-// 
-// Throttle - http://benalman.com/code/projects/jquery-throttle-debounce/examples/throttle/
-// Debounce - http://benalman.com/code/projects/jquery-throttle-debounce/examples/debounce/
-// 
-// About: Support and Testing
-// 
-// Information about what version or versions of jQuery this plugin has been
-// tested with, what browsers it has been tested in, and where the unit tests
-// reside (so you can test it yourself).
-// 
-// jQuery Versions - none, 1.3.2, 1.4.2
-// Browsers Tested - Internet Explorer 6-8, Firefox 2-3.6, Safari 3-4, Chrome 4-5, Opera 9.6-10.1.
-// Unit Tests      - http://benalman.com/code/projects/jquery-throttle-debounce/unit/
-// 
-// About: Release History
-// 
-// 1.1 - (3/7/2010) Fixed a bug in <jQuery.throttle> where trailing callbacks
-//       executed later than they should. Reworked a fair amount of internal
-//       logic as well.
-// 1.0 - (3/6/2010) Initial release as a stand-alone project. Migrated over
-//       from jquery-misc repo v0.4 to jquery-throttle repo v1.0, added the
-//       no_trailing throttle parameter and debounce functionality.
-// 
-// Topic: Note for non-jQuery users
-// 
-// jQuery isn't actually required for this plugin, because nothing internal
-// uses any jQuery methods or properties. jQuery is just used as a namespace
-// under which these methods can exist.
-// 
-// Since jQuery isn't actually required for this plugin, if jQuery doesn't exist
-// when this plugin is loaded, the method described below will be created in
-// the `Cowboy` namespace. Usage will be exactly the same, but instead of
-// $.method() or jQuery.method(), you'll need to use Cowboy.method().
-
-(function(window,undefined){
-  '$:nomunge'; // Used by YUI compressor.
-  
-  // Since jQuery really isn't required for this plugin, use `jQuery` as the
-  // namespace only if it already exists, otherwise use the `Cowboy` namespace,
-  // creating it if necessary.
-  var $ = window.jQuery || window.Cowboy || ( window.Cowboy = {} ),
-    
-    // Internal method reference.
-    jq_throttle;
-  
-  // Method: jQuery.throttle
-  // 
-  // Throttle execution of a function. Especially useful for rate limiting
-  // execution of handlers on events like resize and scroll. If you want to
-  // rate-limit execution of a function to a single time, see the
-  // <jQuery.debounce> method.
-  // 
-  // In this visualization, | is a throttled-function call and X is the actual
-  // callback execution:
-  // 
-  // > Throttled with `no_trailing` specified as false or unspecified:
-  // > ||||||||||||||||||||||||| (pause) |||||||||||||||||||||||||
-  // > X    X    X    X    X    X        X    X    X    X    X    X
-  // > 
-  // > Throttled with `no_trailing` specified as true:
-  // > ||||||||||||||||||||||||| (pause) |||||||||||||||||||||||||
-  // > X    X    X    X    X             X    X    X    X    X
-  // 
-  // Usage:
-  // 
-  // > var throttled = jQuery.throttle( delay, [ no_trailing, ] callback );
-  // > 
-  // > jQuery('selector').bind( 'someevent', throttled );
-  // > jQuery('selector').unbind( 'someevent', throttled );
-  // 
-  // This also works in jQuery 1.4+:
-  // 
-  // > jQuery('selector').bind( 'someevent', jQuery.throttle( delay, [ no_trailing, ] callback ) );
-  // > jQuery('selector').unbind( 'someevent', callback );
-  // 
-  // Arguments:
-  // 
-  //  delay - (Number) A zero-or-greater delay in milliseconds. For event
-  //    callbacks, values around 100 or 250 (or even higher) are most useful.
-  //  no_trailing - (Boolean) Optional, defaults to false. If no_trailing is
-  //    true, callback will only execute every `delay` milliseconds while the
-  //    throttled-function is being called. If no_trailing is false or
-  //    unspecified, callback will be executed one final time after the last
-  //    throttled-function call. (After the throttled-function has not been
-  //    called for `delay` milliseconds, the internal counter is reset)
-  //  callback - (Function) A function to be executed after delay milliseconds.
-  //    The `this` context and all arguments are passed through, as-is, to
-  //    `callback` when the throttled-function is executed.
-  // 
-  // Returns:
-  // 
-  //  (Function) A new, throttled, function.
-  
-  $.throttle = jq_throttle = function( delay, no_trailing, callback, debounce_mode ) {
-    // After wrapper has stopped being called, this timeout ensures that
-    // `callback` is executed at the proper times in `throttle` and `end`
-    // debounce modes.
-    var timeout_id,
-      
-      // Keep track of the last time `callback` was executed.
-      last_exec = 0;
-    
-    // `no_trailing` defaults to falsy.
-    if ( typeof no_trailing !== 'boolean' ) {
-      debounce_mode = callback;
-      callback = no_trailing;
-      no_trailing = undefined;
-    }
-    
-    // The `wrapper` function encapsulates all of the throttling / debouncing
-    // functionality and when executed will limit the rate at which `callback`
-    // is executed.
-    function wrapper() {
-      var that = this,
-        elapsed = +new Date() - last_exec,
-        args = arguments;
-      
-      // Execute `callback` and update the `last_exec` timestamp.
-      function exec() {
-        last_exec = +new Date();
-        callback.apply( that, args );
-      };
-      
-      // If `debounce_mode` is true (at_begin) this is used to clear the flag
-      // to allow future `callback` executions.
-      function clear() {
-        timeout_id = undefined;
-      };
-      
-      if ( debounce_mode && !timeout_id ) {
-        // Since `wrapper` is being called for the first time and
-        // `debounce_mode` is true (at_begin), execute `callback`.
-        exec();
-      }
-      
-      // Clear any existing timeout.
-      timeout_id && clearTimeout( timeout_id );
-      
-      if ( debounce_mode === undefined && elapsed > delay ) {
-        // In throttle mode, if `delay` time has been exceeded, execute
-        // `callback`.
-        exec();
-        
-      } else if ( no_trailing !== true ) {
-        // In trailing throttle mode, since `delay` time has not been
-        // exceeded, schedule `callback` to execute `delay` ms after most
-        // recent execution.
-        // 
-        // If `debounce_mode` is true (at_begin), schedule `clear` to execute
-        // after `delay` ms.
-        // 
-        // If `debounce_mode` is false (at end), schedule `callback` to
-        // execute after `delay` ms.
-        timeout_id = setTimeout( debounce_mode ? clear : exec, debounce_mode === undefined ? delay - elapsed : delay );
-      }
-    };
-    
-    // Set the guid of `wrapper` function to the same of original callback, so
-    // it can be removed in jQuery 1.4+ .unbind or .die by using the original
-    // callback as a reference.
-    if ( $.guid ) {
-      wrapper.guid = callback.guid = callback.guid || $.guid++;
-    }
-    
-    // Return the wrapper function.
-    return wrapper;
-  };
-  
-  // Method: jQuery.debounce
-  // 
-  // Debounce execution of a function. Debouncing, unlike throttling,
-  // guarantees that a function is only executed a single time, either at the
-  // very beginning of a series of calls, or at the very end. If you want to
-  // simply rate-limit execution of a function, see the <jQuery.throttle>
-  // method.
-  // 
-  // In this visualization, | is a debounced-function call and X is the actual
-  // callback execution:
-  // 
-  // > Debounced with `at_begin` specified as false or unspecified:
-  // > ||||||||||||||||||||||||| (pause) |||||||||||||||||||||||||
-  // >                          X                                 X
-  // > 
-  // > Debounced with `at_begin` specified as true:
-  // > ||||||||||||||||||||||||| (pause) |||||||||||||||||||||||||
-  // > X                                 X
-  // 
-  // Usage:
-  // 
-  // > var debounced = jQuery.debounce( delay, [ at_begin, ] callback );
-  // > 
-  // > jQuery('selector').bind( 'someevent', debounced );
-  // > jQuery('selector').unbind( 'someevent', debounced );
-  // 
-  // This also works in jQuery 1.4+:
-  // 
-  // > jQuery('selector').bind( 'someevent', jQuery.debounce( delay, [ at_begin, ] callback ) );
-  // > jQuery('selector').unbind( 'someevent', callback );
-  // 
-  // Arguments:
-  // 
-  //  delay - (Number) A zero-or-greater delay in milliseconds. For event
-  //    callbacks, values around 100 or 250 (or even higher) are most useful.
-  //  at_begin - (Boolean) Optional, defaults to false. If at_begin is false or
-  //    unspecified, callback will only be executed `delay` milliseconds after
-  //    the last debounced-function call. If at_begin is true, callback will be
-  //    executed only at the first debounced-function call. (After the
-  //    throttled-function has not been called for `delay` milliseconds, the
-  //    internal counter is reset)
-  //  callback - (Function) A function to be executed after delay milliseconds.
-  //    The `this` context and all arguments are passed through, as-is, to
-  //    `callback` when the debounced-function is executed.
-  // 
-  // Returns:
-  // 
-  //  (Function) A new, debounced, function.
-  
-  $.debounce = function( delay, at_begin, callback ) {
-    return callback === undefined
-      ? jq_throttle( delay, at_begin, false )
-      : jq_throttle( delay, callback, at_begin !== false );
-  };
-  
-})(this);
diff --git a/resources/lib/jquery.form.js b/resources/lib/jquery.form.js
deleted file mode 100644 (file)
index 13e9a55..0000000
+++ /dev/null
@@ -1,1089 +0,0 @@
-/*!
- * jQuery Form Plugin
- * version: 3.14 (30-JUL-2012)
- * @requires jQuery v1.3.2 or later
- *
- * Examples and documentation at: http://malsup.com/jquery/form/
- * Project repository: https://github.com/malsup/form
- * Dual licensed under the MIT and GPL licenses:
- *    http://malsup.github.com/mit-license.txt
- *    http://malsup.github.com/gpl-license-v2.txt
- */
-/*global ActiveXObject alert */
-;(function($) {
-"use strict";
-
-/*
-    Usage Note:
-    -----------
-    Do not use both ajaxSubmit and ajaxForm on the same form.  These
-    functions are mutually exclusive.  Use ajaxSubmit if you want
-    to bind your own submit handler to the form.  For example,
-
-    $(document).ready(function() {
-        $('#myForm').on('submit', function(e) {
-            e.preventDefault(); // <-- important
-            $(this).ajaxSubmit({
-                target: '#output'
-            });
-        });
-    });
-
-    Use ajaxForm when you want the plugin to manage all the event binding
-    for you.  For example,
-
-    $(document).ready(function() {
-        $('#myForm').ajaxForm({
-            target: '#output'
-        });
-    });
-    
-    You can also use ajaxForm with delegation (requires jQuery v1.7+), so the
-    form does not have to exist when you invoke ajaxForm:
-
-    $('#myForm').ajaxForm({
-        delegation: true,
-        target: '#output'
-    });
-    
-    When using ajaxForm, the ajaxSubmit function will be invoked for you
-    at the appropriate time.
-*/
-
-/**
- * Feature detection
- */
-var feature = {};
-feature.fileapi = $("<input type='file'/>").get(0).files !== undefined;
-feature.formdata = window.FormData !== undefined;
-
-/**
- * ajaxSubmit() provides a mechanism for immediately submitting
- * an HTML form using AJAX.
- */
-$.fn.ajaxSubmit = function(options) {
-    /*jshint scripturl:true */
-
-    // fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
-    if (!this.length) {
-        log('ajaxSubmit: skipping submit process - no element selected');
-        return this;
-    }
-    
-    var method, action, url, $form = this;
-
-    if (typeof options == 'function') {
-        options = { success: options };
-    }
-
-    method = this.attr('method');
-    action = this.attr('action');
-    url = (typeof action === 'string') ? $.trim(action) : '';
-    url = url || window.location.href || '';
-    if (url) {
-        // clean url (don't include hash vaue)
-        url = (url.match(/^([^#]+)/)||[])[1];
-    }
-
-    options = $.extend(true, {
-        url:  url,
-        success: $.ajaxSettings.success,
-        type: method || 'GET',
-        iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank'
-    }, options);
-
-    // hook for manipulating the form data before it is extracted;
-    // convenient for use with rich editors like tinyMCE or FCKEditor
-    var veto = {};
-    this.trigger('form-pre-serialize', [this, options, veto]);
-    if (veto.veto) {
-        log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
-        return this;
-    }
-
-    // provide opportunity to alter form data before it is serialized
-    if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {
-        log('ajaxSubmit: submit aborted via beforeSerialize callback');
-        return this;
-    }
-
-    var traditional = options.traditional;
-    if ( traditional === undefined ) {
-        traditional = $.ajaxSettings.traditional;
-    }
-    
-    var elements = [];
-    var qx, a = this.formToArray(options.semantic, elements);
-    if (options.data) {
-        options.extraData = options.data;
-        qx = $.param(options.data, traditional);
-    }
-
-    // give pre-submit callback an opportunity to abort the submit
-    if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
-        log('ajaxSubmit: submit aborted via beforeSubmit callback');
-        return this;
-    }
-
-    // fire vetoable 'validate' event
-    this.trigger('form-submit-validate', [a, this, options, veto]);
-    if (veto.veto) {
-        log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
-        return this;
-    }
-
-    var q = $.param(a, traditional);
-    if (qx) {
-        q = ( q ? (q + '&' + qx) : qx );
-    }    
-    if (options.type.toUpperCase() == 'GET') {
-        options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
-        options.data = null;  // data is null for 'get'
-    }
-    else {
-        options.data = q; // data is the query string for 'post'
-    }
-
-    var callbacks = [];
-    if (options.resetForm) {
-        callbacks.push(function() { $form.resetForm(); });
-    }
-    if (options.clearForm) {
-        callbacks.push(function() { $form.clearForm(options.includeHidden); });
-    }
-
-    // perform a load on the target only if dataType is not provided
-    if (!options.dataType && options.target) {
-        var oldSuccess = options.success || function(){};
-        callbacks.push(function(data) {
-            var fn = options.replaceTarget ? 'replaceWith' : 'html';
-            $(options.target)[fn](data).each(oldSuccess, arguments);
-        });
-    }
-    else if (options.success) {
-        callbacks.push(options.success);
-    }
-
-    options.success = function(data, status, xhr) { // jQuery 1.4+ passes xhr as 3rd arg
-        var context = options.context || this ;    // jQuery 1.4+ supports scope context 
-        for (var i=0, max=callbacks.length; i < max; i++) {
-            callbacks[i].apply(context, [data, status, xhr || $form, $form]);
-        }
-    };
-
-    // are there files to upload?
-    var fileInputs = $('input:file:enabled[value]', this); // [value] (issue #113)
-    var hasFileInputs = fileInputs.length > 0;
-    var mp = 'multipart/form-data';
-    var multipart = ($form.attr('enctype') == mp || $form.attr('encoding') == mp);
-
-    var fileAPI = feature.fileapi && feature.formdata;
-    log("fileAPI :" + fileAPI);
-    var shouldUseFrame = (hasFileInputs || multipart) && !fileAPI;
-
-    // options.iframe allows user to force iframe mode
-    // 06-NOV-09: now defaulting to iframe mode if file input is detected
-    if (options.iframe !== false && (options.iframe || shouldUseFrame)) {
-        // hack to fix Safari hang (thanks to Tim Molendijk for this)
-        // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
-        if (options.closeKeepAlive) {
-            $.get(options.closeKeepAlive, function() {
-                fileUploadIframe(a);
-            });
-        }
-          else {
-            fileUploadIframe(a);
-          }
-    }
-    else if ((hasFileInputs || multipart) && fileAPI) {
-        fileUploadXhr(a);
-    }
-    else {
-        $.ajax(options);
-    }
-
-    // clear element array
-    for (var k=0; k < elements.length; k++)
-        elements[k] = null;
-
-    // fire 'notify' event
-    this.trigger('form-submit-notify', [this, options]);
-    return this;
-
-     // XMLHttpRequest Level 2 file uploads (big hat tip to francois2metz)
-    function fileUploadXhr(a) {
-        var formdata = new FormData();
-
-        for (var i=0; i < a.length; i++) {
-            formdata.append(a[i].name, a[i].value);
-        }
-
-        if (options.extraData) {
-            for (var p in options.extraData)
-                if (options.extraData.hasOwnProperty(p))
-                    formdata.append(p, options.extraData[p]);
-        }
-
-        options.data = null;
-
-        var s = $.extend(true, {}, $.ajaxSettings, options, {
-            contentType: false,
-            processData: false,
-            cache: false,
-            type: 'POST'
-        });
-        
-        if (options.uploadProgress) {
-            // workaround because jqXHR does not expose upload property
-            s.xhr = function() {
-                var xhr = jQuery.ajaxSettings.xhr();
-                if (xhr.upload) {
-                    xhr.upload.onprogress = function(event) {
-                        var percent = 0;
-                        var position = event.loaded || event.position; /*event.position is deprecated*/
-                        var total = event.total;
-                        if (event.lengthComputable) {
-                            percent = Math.ceil(position / total * 100);
-                        }
-                        options.uploadProgress(event, position, total, percent);
-                    };
-                }
-                return xhr;
-            };
-        }
-
-        s.data = null;
-            var beforeSend = s.beforeSend;
-            s.beforeSend = function(xhr, o) {
-                o.data = formdata;
-                if(beforeSend)
-                    beforeSend.call(this, xhr, o);
-        };
-        $.ajax(s);
-    }
-
-    // private function for handling file uploads (hat tip to YAHOO!)
-    function fileUploadIframe(a) {
-        var form = $form[0], el, i, s, g, id, $io, io, xhr, sub, n, timedOut, timeoutHandle;
-        var useProp = !!$.fn.prop;
-
-        if ($(':input[name=submit],:input[id=submit]', form).length) {
-            // if there is an input with a name or id of 'submit' then we won't be
-            // able to invoke the submit fn on the form (at least not x-browser)
-            alert('Error: Form elements must not have name or id of "submit".');
-            return;
-        }
-        
-        if (a) {
-            // ensure that every serialized input is still enabled
-            for (i=0; i < elements.length; i++) {
-                el = $(elements[i]);
-                if ( useProp )
-                    el.prop('disabled', false);
-                else
-                    el.removeAttr('disabled');
-            }
-        }
-
-        s = $.extend(true, {}, $.ajaxSettings, options);
-        s.context = s.context || s;
-        id = 'jqFormIO' + (new Date().getTime());
-        if (s.iframeTarget) {
-            $io = $(s.iframeTarget);
-            n = $io.attr('name');
-            if (!n)
-                 $io.attr('name', id);
-            else
-                id = n;
-        }
-        else {
-            $io = $('<iframe name="' + id + '" src="'+ s.iframeSrc +'" />');
-            $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });
-        }
-        io = $io[0];
-
-
-        xhr = { // mock object
-            aborted: 0,
-            responseText: null,
-            responseXML: null,
-            status: 0,
-            statusText: 'n/a',
-            getAllResponseHeaders: function() {},
-            getResponseHeader: function() {},
-            setRequestHeader: function() {},
-            abort: function(status) {
-                var e = (status === 'timeout' ? 'timeout' : 'aborted');
-                log('aborting upload... ' + e);
-                this.aborted = 1;
-                // #214
-                if (io.contentWindow.document.execCommand) {
-                    try { // #214
-                        io.contentWindow.document.execCommand('Stop');
-                    } catch(ignore) {}
-                }
-                $io.attr('src', s.iframeSrc); // abort op in progress
-                xhr.error = e;
-                if (s.error)
-                    s.error.call(s.context, xhr, e, status);
-                if (g)
-                    $.event.trigger("ajaxError", [xhr, s, e]);
-                if (s.complete)
-                    s.complete.call(s.context, xhr, e);
-            }
-        };
-
-        g = s.global;
-        // trigger ajax global events so that activity/block indicators work like normal
-        if (g && 0 === $.active++) {
-            $.event.trigger("ajaxStart");
-        }
-        if (g) {
-            $.event.trigger("ajaxSend", [xhr, s]);
-        }
-
-        if (s.beforeSend && s.beforeSend.call(s.context, xhr, s) === false) {
-            if (s.global) {
-                $.active--;
-            }
-            return;
-        }
-        if (xhr.aborted) {
-            return;
-        }
-
-        // add submitting element to data if we know it
-        sub = form.clk;
-        if (sub) {
-            n = sub.name;
-            if (n && !sub.disabled) {
-                s.extraData = s.extraData || {};
-                s.extraData[n] = sub.value;
-                if (sub.type == "image") {
-                    s.extraData[n+'.x'] = form.clk_x;
-                    s.extraData[n+'.y'] = form.clk_y;
-                }
-            }
-        }
-        
-        var CLIENT_TIMEOUT_ABORT = 1;
-        var SERVER_ABORT = 2;
-
-        function getDoc(frame) {
-            var doc = frame.contentWindow ? frame.contentWindow.document : frame.contentDocument ? frame.contentDocument : frame.document;
-            return doc;
-        }
-        
-        // Rails CSRF hack (thanks to Yvan Barthelemy)
-        var csrf_token = $('meta[name=csrf-token]').attr('content');
-        var csrf_param = $('meta[name=csrf-param]').attr('content');
-        if (csrf_param && csrf_token) {
-            s.extraData = s.extraData || {};
-            s.extraData[csrf_param] = csrf_token;
-        }
-
-        // take a breath so that pending repaints get some cpu time before the upload starts
-        function doSubmit() {
-            // make sure form attrs are set
-            var t = $form.attr('target'), a = $form.attr('action');
-
-            // update form attrs in IE friendly way
-            form.setAttribute('target',id);
-            if (!method) {
-                form.setAttribute('method', 'POST');
-            }
-            if (a != s.url) {
-                form.setAttribute('action', s.url);
-            }
-
-            // ie borks in some cases when setting encoding
-            if (! s.skipEncodingOverride && (!method || /post/i.test(method))) {
-                $form.attr({
-                    encoding: 'multipart/form-data',
-                    enctype:  'multipart/form-data'
-                });
-            }
-
-            // support timout
-            if (s.timeout) {
-                timeoutHandle = setTimeout(function() { timedOut = true; cb(CLIENT_TIMEOUT_ABORT); }, s.timeout);
-            }
-            
-            // look for server aborts
-            function checkState() {
-                try {
-                    var state = getDoc(io).readyState;
-                    log('state = ' + state);
-                    if (state && state.toLowerCase() == 'uninitialized')
-                        setTimeout(checkState,50);
-                }
-                catch(e) {
-                    log('Server abort: ' , e, ' (', e.name, ')');
-                    cb(SERVER_ABORT);
-                    if (timeoutHandle)
-                        clearTimeout(timeoutHandle);
-                    timeoutHandle = undefined;
-                }
-            }
-
-            // add "extra" data to form if provided in options
-            var extraInputs = [];
-            try {
-                if (s.extraData) {
-                    for (var n in s.extraData) {
-                        if (s.extraData.hasOwnProperty(n)) {
-                           // if using the $.param format that allows for multiple values with the same name
-                           if($.isPlainObject(s.extraData[n]) && s.extraData[n].hasOwnProperty('name') && s.extraData[n].hasOwnProperty('value')) {
-                               extraInputs.push(
-                               $('<input type="hidden" name="'+s.extraData[n].name+'">').attr('value',s.extraData[n].value)
-                                   .appendTo(form)[0]);
-                           } else {
-                               extraInputs.push(
-                               $('<input type="hidden" name="'+n+'">').attr('value',s.extraData[n])
-                                   .appendTo(form)[0]);
-                           }
-                        }
-                    }
-                }
-
-                if (!s.iframeTarget) {
-                    // add iframe to doc and submit the form
-                    $io.appendTo('body');
-                    if (io.attachEvent)
-                        io.attachEvent('onload', cb);
-                    else
-                        io.addEventListener('load', cb, false);
-                }
-                setTimeout(checkState,15);
-                form.submit();
-            }
-            finally {
-                // reset attrs and remove "extra" input elements
-                form.setAttribute('action',a);
-                if(t) {
-                    form.setAttribute('target', t);
-                } else {
-                    $form.removeAttr('target');
-                }
-                $(extraInputs).remove();
-            }
-        }
-
-        if (s.forceSync) {
-            doSubmit();
-        }
-        else {
-            setTimeout(doSubmit, 10); // this lets dom updates render
-        }
-
-        var data, doc, domCheckCount = 50, callbackProcessed;
-
-        function cb(e) {
-            if (xhr.aborted || callbackProcessed) {
-                return;
-            }
-            try {
-                doc = getDoc(io);
-            }
-            catch(ex) {
-                log('cannot access response document: ', ex);
-                e = SERVER_ABORT;
-            }
-            if (e === CLIENT_TIMEOUT_ABORT && xhr) {
-                xhr.abort('timeout');
-                return;
-            }
-            else if (e == SERVER_ABORT && xhr) {
-                xhr.abort('server abort');
-                return;
-            }
-
-            if (!doc || doc.location.href == s.iframeSrc) {
-                // response not received yet
-                if (!timedOut)
-                    return;
-            }
-            if (io.detachEvent)
-                io.detachEvent('onload', cb);
-            else    
-                io.removeEventListener('load', cb, false);
-
-            var status = 'success', errMsg;
-            try {
-                if (timedOut) {
-                    throw 'timeout';
-                }
-
-                var isXml = s.dataType == 'xml' || doc.XMLDocument || $.isXMLDoc(doc);
-                log('isXml='+isXml);
-                if (!isXml && window.opera && (doc.body === null || !doc.body.innerHTML)) {
-                    if (--domCheckCount) {
-                        // in some browsers (Opera) the iframe DOM is not always traversable when
-                        // the onload callback fires, so we loop a bit to accommodate
-                        log('requeing onLoad callback, DOM not available');
-                        setTimeout(cb, 250);
-                        return;
-                    }
-                    // let this fall through because server response could be an empty document
-                    //log('Could not access iframe DOM after mutiple tries.');
-                    //throw 'DOMException: not available';
-                }
-
-                //log('response detected');
-                var docRoot = doc.body ? doc.body : doc.documentElement;
-                xhr.responseText = docRoot ? docRoot.innerHTML : null;
-                xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
-                if (isXml)
-                    s.dataType = 'xml';
-                xhr.getResponseHeader = function(header){
-                    var headers = {'content-type': s.dataType};
-                    return headers[header];
-                };
-                // support for XHR 'status' & 'statusText' emulation :
-                if (docRoot) {
-                    xhr.status = Number( docRoot.getAttribute('status') ) || xhr.status;
-                    xhr.statusText = docRoot.getAttribute('statusText') || xhr.statusText;
-                }
-
-                var dt = (s.dataType || '').toLowerCase();
-                var scr = /(json|script|text)/.test(dt);
-                if (scr || s.textarea) {
-                    // see if user embedded response in textarea
-                    var ta = doc.getElementsByTagName('textarea')[0];
-                    if (ta) {
-                        xhr.responseText = ta.value;
-                        // support for XHR 'status' & 'statusText' emulation :
-                        xhr.status = Number( ta.getAttribute('status') ) || xhr.status;
-                        xhr.statusText = ta.getAttribute('statusText') || xhr.statusText;
-                    }
-                    else if (scr) {
-                        // account for browsers injecting pre around json response
-                        var pre = doc.getElementsByTagName('pre')[0];
-                        var b = doc.getElementsByTagName('body')[0];
-                        if (pre) {
-                            xhr.responseText = pre.textContent ? pre.textContent : pre.innerText;
-                        }
-                        else if (b) {
-                            xhr.responseText = b.textContent ? b.textContent : b.innerText;
-                        }
-                    }
-                }
-                else if (dt == 'xml' && !xhr.responseXML && xhr.responseText) {
-                    xhr.responseXML = toXml(xhr.responseText);
-                }
-
-                try {
-                    data = httpData(xhr, dt, s);
-                }
-                catch (e) {
-                    status = 'parsererror';
-                    xhr.error = errMsg = (e || status);
-                }
-            }
-            catch (e) {
-                log('error caught: ',e);
-                status = 'error';
-                xhr.error = errMsg = (e || status);
-            }
-
-            if (xhr.aborted) {
-                log('upload aborted');
-                status = null;
-            }
-
-            if (xhr.status) { // we've set xhr.status
-                status = (xhr.status >= 200 && xhr.status < 300 || xhr.status === 304) ? 'success' : 'error';
-            }
-
-            // ordering of these callbacks/triggers is odd, but that's how $.ajax does it
-            if (status === 'success') {
-                if (s.success)
-                    s.success.call(s.context, data, 'success', xhr);
-                if (g)
-                    $.event.trigger("ajaxSuccess", [xhr, s]);
-            }
-            else if (status) {
-                if (errMsg === undefined)
-                    errMsg = xhr.statusText;
-                if (s.error)
-                    s.error.call(s.context, xhr, status, errMsg);
-                if (g)
-                    $.event.trigger("ajaxError", [xhr, s, errMsg]);
-            }
-
-            if (g)
-                $.event.trigger("ajaxComplete", [xhr, s]);
-
-            if (g && ! --$.active) {
-                $.event.trigger("ajaxStop");
-            }
-
-            if (s.complete)
-                s.complete.call(s.context, xhr, status);
-
-            callbackProcessed = true;
-            if (s.timeout)
-                clearTimeout(timeoutHandle);
-
-            // clean up
-            setTimeout(function() {
-                if (!s.iframeTarget)
-                    $io.remove();
-                xhr.responseXML = null;
-            }, 100);
-        }
-
-        var toXml = $.parseXML || function(s, doc) { // use parseXML if available (jQuery 1.5+)
-            if (window.ActiveXObject) {
-                doc = new ActiveXObject('Microsoft.XMLDOM');
-                doc.async = 'false';
-                doc.loadXML(s);
-            }
-            else {
-                doc = (new DOMParser()).parseFromString(s, 'text/xml');
-            }
-            return (doc && doc.documentElement && doc.documentElement.nodeName != 'parsererror') ? doc : null;
-        };
-        var parseJSON = $.parseJSON || function(s) {
-            /*jslint evil:true */
-            return window['eval']('(' + s + ')');
-        };
-
-        var httpData = function( xhr, type, s ) { // mostly lifted from jq1.4.4
-
-            var ct = xhr.getResponseHeader('content-type') || '',
-                xml = type === 'xml' || !type && ct.indexOf('xml') >= 0,
-                data = xml ? xhr.responseXML : xhr.responseText;
-
-            if (xml && data.documentElement.nodeName === 'parsererror') {
-                if ($.error)
-                    $.error('parsererror');
-            }
-            if (s && s.dataFilter) {
-                data = s.dataFilter(data, type);
-            }
-            if (typeof data === 'string') {
-                if (type === 'json' || !type && ct.indexOf('json') >= 0) {
-                    data = parseJSON(data);
-                } else if (type === "script" || !type && ct.indexOf("javascript") >= 0) {
-                    $.globalEval(data);
-                }
-            }
-            return data;
-        };
-    }
-};
-
-/**
- * ajaxForm() provides a mechanism for fully automating form submission.
- *
- * The advantages of using this method instead of ajaxSubmit() are:
- *
- * 1: This method will include coordinates for <input type="image" /> elements (if the element
- *    is used to submit the form).
- * 2. This method will include the submit element's name/value data (for the element that was
- *    used to submit the form).
- * 3. This method binds the submit() method to the form for you.
- *
- * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely
- * passes the options argument along after properly binding events for submit elements and
- * the form itself.
- */
-$.fn.ajaxForm = function(options) {
-    options = options || {};
-    options.delegation = options.delegation && $.isFunction($.fn.on);
-    
-    // in jQuery 1.3+ we can fix mistakes with the ready state
-    if (!options.delegation && this.length === 0) {
-        var o = { s: this.selector, c: this.context };
-        if (!$.isReady && o.s) {
-            log('DOM not ready, queuing ajaxForm');
-            $(function() {
-                $(o.s,o.c).ajaxForm(options);
-            });
-            return this;
-        }
-        // is your DOM ready?  http://docs.jquery.com/Tutorials:Introducing_$(document).ready()
-        log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)'));
-        return this;
-    }
-
-    if ( options.delegation ) {
-        $(document)
-            .off('submit.form-plugin', this.selector, doAjaxSubmit)
-            .off('click.form-plugin', this.selector, captureSubmittingElement)
-            .on('submit.form-plugin', this.selector, options, doAjaxSubmit)
-            .on('click.form-plugin', this.selector, options, captureSubmittingElement);
-        return this;
-    }
-
-    return this.ajaxFormUnbind()
-        .bind('submit.form-plugin', options, doAjaxSubmit)
-        .bind('click.form-plugin', options, captureSubmittingElement);
-};
-
-// private event handlers    
-function doAjaxSubmit(e) {
-    /*jshint validthis:true */
-    var options = e.data;
-    if (!e.isDefaultPrevented()) { // if event has been canceled, don't proceed
-        e.preventDefault();
-        $(this).ajaxSubmit(options);
-    }
-}
-    
-function captureSubmittingElement(e) {
-    /*jshint validthis:true */
-    var target = e.target;
-    var $el = $(target);
-    if (!($el.is(":submit,input:image"))) {
-        // is this a child element of the submit el?  (ex: a span within a button)
-        var t = $el.closest(':submit');
-        if (t.length === 0) {
-            return;
-        }
-        target = t[0];
-    }
-    var form = this;
-    form.clk = target;
-    if (target.type == 'image') {
-        if (e.offsetX !== undefined) {
-            form.clk_x = e.offsetX;
-            form.clk_y = e.offsetY;
-        } else if (typeof $.fn.offset == 'function') {
-            var offset = $el.offset();
-            form.clk_x = e.pageX - offset.left;
-            form.clk_y = e.pageY - offset.top;
-        } else {
-            form.clk_x = e.pageX - target.offsetLeft;
-            form.clk_y = e.pageY - target.offsetTop;
-        }
-    }
-    // clear form vars
-    setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 100);
-}
-
-
-// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
-$.fn.ajaxFormUnbind = function() {
-    return this.unbind('submit.form-plugin click.form-plugin');
-};
-
-/**
- * formToArray() gathers form element data into an array of objects that can
- * be passed to any of the following ajax functions: $.get, $.post, or load.
- * Each object in the array has both a 'name' and 'value' property.  An example of
- * an array for a simple login form might be:
- *
- * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
- *
- * It is this array that is passed to pre-submit callback functions provided to the
- * ajaxSubmit() and ajaxForm() methods.
- */
-$.fn.formToArray = function(semantic, elements) {
-    var a = [];
-    if (this.length === 0) {
-        return a;
-    }
-
-    var form = this[0];
-    var els = semantic ? form.getElementsByTagName('*') : form.elements;
-    if (!els) {
-        return a;
-    }
-
-    var i,j,n,v,el,max,jmax;
-    for(i=0, max=els.length; i < max; i++) {
-        el = els[i];
-        n = el.name;
-        if (!n) {
-            continue;
-        }
-
-        if (semantic && form.clk && el.type == "image") {
-            // handle image inputs on the fly when semantic == true
-            if(!el.disabled && form.clk == el) {
-                a.push({name: n, value: $(el).val(), type: el.type });
-                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
-            }
-            continue;
-        }
-
-        v = $.fieldValue(el, true);
-        if (v && v.constructor == Array) {
-            if (elements) 
-                elements.push(el);
-            for(j=0, jmax=v.length; j < jmax; j++) {
-                a.push({name: n, value: v[j]});
-            }
-        }
-        else if (feature.fileapi && el.type == 'file' && !el.disabled) {
-            if (elements) 
-                elements.push(el);
-            var files = el.files;
-            if (files.length) {
-                for (j=0; j < files.length; j++) {
-                    a.push({name: n, value: files[j], type: el.type});
-                }
-            }
-            else {
-                // #180
-                a.push({ name: n, value: '', type: el.type });
-            }
-        }
-        else if (v !== null && typeof v != 'undefined') {
-            if (elements) 
-                elements.push(el);
-            a.push({name: n, value: v, type: el.type, required: el.required});
-        }
-    }
-
-    if (!semantic && form.clk) {
-        // input type=='image' are not found in elements array! handle it here
-        var $input = $(form.clk), input = $input[0];
-        n = input.name;
-        if (n && !input.disabled && input.type == 'image') {
-            a.push({name: n, value: $input.val()});
-            a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
-        }
-    }
-    return a;
-};
-
-/**
- * Serializes form data into a 'submittable' string. This method will return a string
- * in the format: name1=value1&amp;name2=value2
- */
-$.fn.formSerialize = function(semantic) {
-    //hand off to jQuery.param for proper encoding
-    return $.param(this.formToArray(semantic));
-};
-
-/**
- * Serializes all field elements in the jQuery object into a query string.
- * This method will return a string in the format: name1=value1&amp;name2=value2
- */
-$.fn.fieldSerialize = function(successful) {
-    var a = [];
-    this.each(function() {
-        var n = this.name;
-        if (!n) {
-            return;
-        }
-        var v = $.fieldValue(this, successful);
-        if (v && v.constructor == Array) {
-            for (var i=0,max=v.length; i < max; i++) {
-                a.push({name: n, value: v[i]});
-            }
-        }
-        else if (v !== null && typeof v != 'undefined') {
-            a.push({name: this.name, value: v});
-        }
-    });
-    //hand off to jQuery.param for proper encoding
-    return $.param(a);
-};
-
-/**
- * Returns the value(s) of the element in the matched set.  For example, consider the following form:
- *
- *  <form><fieldset>
- *      <input name="A" type="text" />
- *      <input name="A" type="text" />
- *      <input name="B" type="checkbox" value="B1" />
- *      <input name="B" type="checkbox" value="B2"/>
- *      <input name="C" type="radio" value="C1" />
- *      <input name="C" type="radio" value="C2" />
- *  </fieldset></form>
- *
- *  var v = $(':text').fieldValue();
- *  // if no values are entered into the text inputs
- *  v == ['','']
- *  // if values entered into the text inputs are 'foo' and 'bar'
- *  v == ['foo','bar']
- *
- *  var v = $(':checkbox').fieldValue();
- *  // if neither checkbox is checked
- *  v === undefined
- *  // if both checkboxes are checked
- *  v == ['B1', 'B2']
- *
- *  var v = $(':radio').fieldValue();
- *  // if neither radio is checked
- *  v === undefined
- *  // if first radio is checked
- *  v == ['C1']
- *
- * The successful argument controls whether or not the field element must be 'successful'
- * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
- * The default value of the successful argument is true.  If this value is false the value(s)
- * for each element is returned.
- *
- * Note: This method *always* returns an array.  If no valid value can be determined the
- *    array will be empty, otherwise it will contain one or more values.
- */
-$.fn.fieldValue = function(successful) {
-    for (var val=[], i=0, max=this.length; i < max; i++) {
-        var el = this[i];
-        var v = $.fieldValue(el, successful);
-        if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length)) {
-            continue;
-        }
-        if (v.constructor == Array)
-            $.merge(val, v);
-        else
-            val.push(v);
-    }
-    return val;
-};
-
-/**
- * Returns the value of the field element.
- */
-$.fieldValue = function(el, successful) {
-    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
-    if (successful === undefined) {
-        successful = true;
-    }
-
-    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
-        (t == 'checkbox' || t == 'radio') && !el.checked ||
-        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
-        tag == 'select' && el.selectedIndex == -1)) {
-            return null;
-    }
-
-    if (tag == 'select') {
-        var index = el.selectedIndex;
-        if (index < 0) {
-            return null;
-        }
-        var a = [], ops = el.options;
-        var one = (t == 'select-one');
-        var max = (one ? index+1 : ops.length);
-        for(var i=(one ? index : 0); i < max; i++) {
-            var op = ops[i];
-            if (op.selected) {
-                var v = op.value;
-                if (!v) { // extra pain for IE...
-                    v = (op.attributes && op.attributes['value'] && !(op.attributes['value'].specified)) ? op.text : op.value;
-                }
-                if (one) {
-                    return v;
-                }
-                a.push(v);
-            }
-        }
-        return a;
-    }
-    return $(el).val();
-};
-
-/**
- * Clears the form data.  Takes the following actions on the form's input fields:
- *  - input text fields will have their 'value' property set to the empty string
- *  - select elements will have their 'selectedIndex' property set to -1
- *  - checkbox and radio inputs will have their 'checked' property set to false
- *  - inputs of type submit, button, reset, and hidden will *not* be effected
- *  - button elements will *not* be effected
- */
-$.fn.clearForm = function(includeHidden) {
-    return this.each(function() {
-        $('input,select,textarea', this).clearFields(includeHidden);
-    });
-};
-
-/**
- * Clears the selected form elements.
- */
-$.fn.clearFields = $.fn.clearInputs = function(includeHidden) {
-    var re = /^(?:color|date|datetime|email|month|number|password|range|search|tel|text|time|url|week)$/i; // 'hidden' is not in this list
-    return this.each(function() {
-        var t = this.type, tag = this.tagName.toLowerCase();
-        if (re.test(t) || tag == 'textarea') {
-            this.value = '';
-        }
-        else if (t == 'checkbox' || t == 'radio') {
-            this.checked = false;
-        }
-        else if (tag == 'select') {
-            this.selectedIndex = -1;
-        }
-        else if (includeHidden) {
-            // includeHidden can be the value true, or it can be a selector string
-            // indicating a special test; for example:
-            //  $('#myForm').clearForm('.special:hidden')
-            // the above would clean hidden inputs that have the class of 'special'
-            if ( (includeHidden === true && /hidden/.test(t)) ||
-                 (typeof includeHidden == 'string' && $(this).is(includeHidden)) )
-                this.value = '';
-        }
-    });
-};
-
-/**
- * Resets the form data.  Causes all form elements to be reset to their original value.
- */
-$.fn.resetForm = function() {
-    return this.each(function() {
-        // guard against an input with the name of 'reset'
-        // note that IE reports the reset function as an 'object'
-        if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType)) {
-            this.reset();
-        }
-    });
-};
-
-/**
- * Enables or disables any matching elements.
- */
-$.fn.enable = function(b) {
-    if (b === undefined) {
-        b = true;
-    }
-    return this.each(function() {
-        this.disabled = !b;
-    });
-};
-
-/**
- * Checks/unchecks any matching checkboxes or radio buttons and
- * selects/deselects and matching option elements.
- */
-$.fn.selected = function(select) {
-    if (select === undefined) {
-        select = true;
-    }
-    return this.each(function() {
-        var t = this.type;
-        if (t == 'checkbox' || t == 'radio') {
-            this.checked = select;
-        }
-        else if (this.tagName.toLowerCase() == 'option') {
-            var $sel = $(this).parent('select');
-            if (select && $sel[0] && $sel[0].type == 'select-one') {
-                // deselect all other options
-                $sel.find('option').selected(false);
-            }
-            this.selected = select;
-        }
-    });
-};
-
-// expose debug var
-$.fn.ajaxSubmit.debug = false;
-
-// helper fn for console logging
-function log() {
-    if (!$.fn.ajaxSubmit.debug) 
-        return;
-    var msg = '[jquery.form] ' + Array.prototype.join.call(arguments,'');
-    if (window.console && window.console.log) {
-        window.console.log(msg);
-    }
-    else if (window.opera && window.opera.postError) {
-        window.opera.postError(msg);
-    }
-}
-
-})(jQuery);
diff --git a/resources/lib/jquery.form/jquery.form.js b/resources/lib/jquery.form/jquery.form.js
new file mode 100644 (file)
index 0000000..13e9a55
--- /dev/null
@@ -0,0 +1,1089 @@
+/*!
+ * jQuery Form Plugin
+ * version: 3.14 (30-JUL-2012)
+ * @requires jQuery v1.3.2 or later
+ *
+ * Examples and documentation at: http://malsup.com/jquery/form/
+ * Project repository: https://github.com/malsup/form
+ * Dual licensed under the MIT and GPL licenses:
+ *    http://malsup.github.com/mit-license.txt
+ *    http://malsup.github.com/gpl-license-v2.txt
+ */
+/*global ActiveXObject alert */
+;(function($) {
+"use strict";
+
+/*
+    Usage Note:
+    -----------
+    Do not use both ajaxSubmit and ajaxForm on the same form.  These
+    functions are mutually exclusive.  Use ajaxSubmit if you want
+    to bind your own submit handler to the form.  For example,
+
+    $(document).ready(function() {
+        $('#myForm').on('submit', function(e) {
+            e.preventDefault(); // <-- important
+            $(this).ajaxSubmit({
+                target: '#output'
+            });
+        });
+    });
+
+    Use ajaxForm when you want the plugin to manage all the event binding
+    for you.  For example,
+
+    $(document).ready(function() {
+        $('#myForm').ajaxForm({
+            target: '#output'
+        });
+    });
+    
+    You can also use ajaxForm with delegation (requires jQuery v1.7+), so the
+    form does not have to exist when you invoke ajaxForm:
+
+    $('#myForm').ajaxForm({
+        delegation: true,
+        target: '#output'
+    });
+    
+    When using ajaxForm, the ajaxSubmit function will be invoked for you
+    at the appropriate time.
+*/
+
+/**
+ * Feature detection
+ */
+var feature = {};
+feature.fileapi = $("<input type='file'/>").get(0).files !== undefined;
+feature.formdata = window.FormData !== undefined;
+
+/**
+ * ajaxSubmit() provides a mechanism for immediately submitting
+ * an HTML form using AJAX.
+ */
+$.fn.ajaxSubmit = function(options) {
+    /*jshint scripturl:true */
+
+    // fast fail if nothing selected (http://dev.jquery.com/ticket/2752)
+    if (!this.length) {
+        log('ajaxSubmit: skipping submit process - no element selected');
+        return this;
+    }
+    
+    var method, action, url, $form = this;
+
+    if (typeof options == 'function') {
+        options = { success: options };
+    }
+
+    method = this.attr('method');
+    action = this.attr('action');
+    url = (typeof action === 'string') ? $.trim(action) : '';
+    url = url || window.location.href || '';
+    if (url) {
+        // clean url (don't include hash vaue)
+        url = (url.match(/^([^#]+)/)||[])[1];
+    }
+
+    options = $.extend(true, {
+        url:  url,
+        success: $.ajaxSettings.success,
+        type: method || 'GET',
+        iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank'
+    }, options);
+
+    // hook for manipulating the form data before it is extracted;
+    // convenient for use with rich editors like tinyMCE or FCKEditor
+    var veto = {};
+    this.trigger('form-pre-serialize', [this, options, veto]);
+    if (veto.veto) {
+        log('ajaxSubmit: submit vetoed via form-pre-serialize trigger');
+        return this;
+    }
+
+    // provide opportunity to alter form data before it is serialized
+    if (options.beforeSerialize && options.beforeSerialize(this, options) === false) {
+        log('ajaxSubmit: submit aborted via beforeSerialize callback');
+        return this;
+    }
+
+    var traditional = options.traditional;
+    if ( traditional === undefined ) {
+        traditional = $.ajaxSettings.traditional;
+    }
+    
+    var elements = [];
+    var qx, a = this.formToArray(options.semantic, elements);
+    if (options.data) {
+        options.extraData = options.data;
+        qx = $.param(options.data, traditional);
+    }
+
+    // give pre-submit callback an opportunity to abort the submit
+    if (options.beforeSubmit && options.beforeSubmit(a, this, options) === false) {
+        log('ajaxSubmit: submit aborted via beforeSubmit callback');
+        return this;
+    }
+
+    // fire vetoable 'validate' event
+    this.trigger('form-submit-validate', [a, this, options, veto]);
+    if (veto.veto) {
+        log('ajaxSubmit: submit vetoed via form-submit-validate trigger');
+        return this;
+    }
+
+    var q = $.param(a, traditional);
+    if (qx) {
+        q = ( q ? (q + '&' + qx) : qx );
+    }    
+    if (options.type.toUpperCase() == 'GET') {
+        options.url += (options.url.indexOf('?') >= 0 ? '&' : '?') + q;
+        options.data = null;  // data is null for 'get'
+    }
+    else {
+        options.data = q; // data is the query string for 'post'
+    }
+
+    var callbacks = [];
+    if (options.resetForm) {
+        callbacks.push(function() { $form.resetForm(); });
+    }
+    if (options.clearForm) {
+        callbacks.push(function() { $form.clearForm(options.includeHidden); });
+    }
+
+    // perform a load on the target only if dataType is not provided
+    if (!options.dataType && options.target) {
+        var oldSuccess = options.success || function(){};
+        callbacks.push(function(data) {
+            var fn = options.replaceTarget ? 'replaceWith' : 'html';
+            $(options.target)[fn](data).each(oldSuccess, arguments);
+        });
+    }
+    else if (options.success) {
+        callbacks.push(options.success);
+    }
+
+    options.success = function(data, status, xhr) { // jQuery 1.4+ passes xhr as 3rd arg
+        var context = options.context || this ;    // jQuery 1.4+ supports scope context 
+        for (var i=0, max=callbacks.length; i < max; i++) {
+            callbacks[i].apply(context, [data, status, xhr || $form, $form]);
+        }
+    };
+
+    // are there files to upload?
+    var fileInputs = $('input:file:enabled[value]', this); // [value] (issue #113)
+    var hasFileInputs = fileInputs.length > 0;
+    var mp = 'multipart/form-data';
+    var multipart = ($form.attr('enctype') == mp || $form.attr('encoding') == mp);
+
+    var fileAPI = feature.fileapi && feature.formdata;
+    log("fileAPI :" + fileAPI);
+    var shouldUseFrame = (hasFileInputs || multipart) && !fileAPI;
+
+    // options.iframe allows user to force iframe mode
+    // 06-NOV-09: now defaulting to iframe mode if file input is detected
+    if (options.iframe !== false && (options.iframe || shouldUseFrame)) {
+        // hack to fix Safari hang (thanks to Tim Molendijk for this)
+        // see:  http://groups.google.com/group/jquery-dev/browse_thread/thread/36395b7ab510dd5d
+        if (options.closeKeepAlive) {
+            $.get(options.closeKeepAlive, function() {
+                fileUploadIframe(a);
+            });
+        }
+          else {
+            fileUploadIframe(a);
+          }
+    }
+    else if ((hasFileInputs || multipart) && fileAPI) {
+        fileUploadXhr(a);
+    }
+    else {
+        $.ajax(options);
+    }
+
+    // clear element array
+    for (var k=0; k < elements.length; k++)
+        elements[k] = null;
+
+    // fire 'notify' event
+    this.trigger('form-submit-notify', [this, options]);
+    return this;
+
+     // XMLHttpRequest Level 2 file uploads (big hat tip to francois2metz)
+    function fileUploadXhr(a) {
+        var formdata = new FormData();
+
+        for (var i=0; i < a.length; i++) {
+            formdata.append(a[i].name, a[i].value);
+        }
+
+        if (options.extraData) {
+            for (var p in options.extraData)
+                if (options.extraData.hasOwnProperty(p))
+                    formdata.append(p, options.extraData[p]);
+        }
+
+        options.data = null;
+
+        var s = $.extend(true, {}, $.ajaxSettings, options, {
+            contentType: false,
+            processData: false,
+            cache: false,
+            type: 'POST'
+        });
+        
+        if (options.uploadProgress) {
+            // workaround because jqXHR does not expose upload property
+            s.xhr = function() {
+                var xhr = jQuery.ajaxSettings.xhr();
+                if (xhr.upload) {
+                    xhr.upload.onprogress = function(event) {
+                        var percent = 0;
+                        var position = event.loaded || event.position; /*event.position is deprecated*/
+                        var total = event.total;
+                        if (event.lengthComputable) {
+                            percent = Math.ceil(position / total * 100);
+                        }
+                        options.uploadProgress(event, position, total, percent);
+                    };
+                }
+                return xhr;
+            };
+        }
+
+        s.data = null;
+            var beforeSend = s.beforeSend;
+            s.beforeSend = function(xhr, o) {
+                o.data = formdata;
+                if(beforeSend)
+                    beforeSend.call(this, xhr, o);
+        };
+        $.ajax(s);
+    }
+
+    // private function for handling file uploads (hat tip to YAHOO!)
+    function fileUploadIframe(a) {
+        var form = $form[0], el, i, s, g, id, $io, io, xhr, sub, n, timedOut, timeoutHandle;
+        var useProp = !!$.fn.prop;
+
+        if ($(':input[name=submit],:input[id=submit]', form).length) {
+            // if there is an input with a name or id of 'submit' then we won't be
+            // able to invoke the submit fn on the form (at least not x-browser)
+            alert('Error: Form elements must not have name or id of "submit".');
+            return;
+        }
+        
+        if (a) {
+            // ensure that every serialized input is still enabled
+            for (i=0; i < elements.length; i++) {
+                el = $(elements[i]);
+                if ( useProp )
+                    el.prop('disabled', false);
+                else
+                    el.removeAttr('disabled');
+            }
+        }
+
+        s = $.extend(true, {}, $.ajaxSettings, options);
+        s.context = s.context || s;
+        id = 'jqFormIO' + (new Date().getTime());
+        if (s.iframeTarget) {
+            $io = $(s.iframeTarget);
+            n = $io.attr('name');
+            if (!n)
+                 $io.attr('name', id);
+            else
+                id = n;
+        }
+        else {
+            $io = $('<iframe name="' + id + '" src="'+ s.iframeSrc +'" />');
+            $io.css({ position: 'absolute', top: '-1000px', left: '-1000px' });
+        }
+        io = $io[0];
+
+
+        xhr = { // mock object
+            aborted: 0,
+            responseText: null,
+            responseXML: null,
+            status: 0,
+            statusText: 'n/a',
+            getAllResponseHeaders: function() {},
+            getResponseHeader: function() {},
+            setRequestHeader: function() {},
+            abort: function(status) {
+                var e = (status === 'timeout' ? 'timeout' : 'aborted');
+                log('aborting upload... ' + e);
+                this.aborted = 1;
+                // #214
+                if (io.contentWindow.document.execCommand) {
+                    try { // #214
+                        io.contentWindow.document.execCommand('Stop');
+                    } catch(ignore) {}
+                }
+                $io.attr('src', s.iframeSrc); // abort op in progress
+                xhr.error = e;
+                if (s.error)
+                    s.error.call(s.context, xhr, e, status);
+                if (g)
+                    $.event.trigger("ajaxError", [xhr, s, e]);
+                if (s.complete)
+                    s.complete.call(s.context, xhr, e);
+            }
+        };
+
+        g = s.global;
+        // trigger ajax global events so that activity/block indicators work like normal
+        if (g && 0 === $.active++) {
+            $.event.trigger("ajaxStart");
+        }
+        if (g) {
+            $.event.trigger("ajaxSend", [xhr, s]);
+        }
+
+        if (s.beforeSend && s.beforeSend.call(s.context, xhr, s) === false) {
+            if (s.global) {
+                $.active--;
+            }
+            return;
+        }
+        if (xhr.aborted) {
+            return;
+        }
+
+        // add submitting element to data if we know it
+        sub = form.clk;
+        if (sub) {
+            n = sub.name;
+            if (n && !sub.disabled) {
+                s.extraData = s.extraData || {};
+                s.extraData[n] = sub.value;
+                if (sub.type == "image") {
+                    s.extraData[n+'.x'] = form.clk_x;
+                    s.extraData[n+'.y'] = form.clk_y;
+                }
+            }
+        }
+        
+        var CLIENT_TIMEOUT_ABORT = 1;
+        var SERVER_ABORT = 2;
+
+        function getDoc(frame) {
+            var doc = frame.contentWindow ? frame.contentWindow.document : frame.contentDocument ? frame.contentDocument : frame.document;
+            return doc;
+        }
+        
+        // Rails CSRF hack (thanks to Yvan Barthelemy)
+        var csrf_token = $('meta[name=csrf-token]').attr('content');
+        var csrf_param = $('meta[name=csrf-param]').attr('content');
+        if (csrf_param && csrf_token) {
+            s.extraData = s.extraData || {};
+            s.extraData[csrf_param] = csrf_token;
+        }
+
+        // take a breath so that pending repaints get some cpu time before the upload starts
+        function doSubmit() {
+            // make sure form attrs are set
+            var t = $form.attr('target'), a = $form.attr('action');
+
+            // update form attrs in IE friendly way
+            form.setAttribute('target',id);
+            if (!method) {
+                form.setAttribute('method', 'POST');
+            }
+            if (a != s.url) {
+                form.setAttribute('action', s.url);
+            }
+
+            // ie borks in some cases when setting encoding
+            if (! s.skipEncodingOverride && (!method || /post/i.test(method))) {
+                $form.attr({
+                    encoding: 'multipart/form-data',
+                    enctype:  'multipart/form-data'
+                });
+            }
+
+            // support timout
+            if (s.timeout) {
+                timeoutHandle = setTimeout(function() { timedOut = true; cb(CLIENT_TIMEOUT_ABORT); }, s.timeout);
+            }
+            
+            // look for server aborts
+            function checkState() {
+                try {
+                    var state = getDoc(io).readyState;
+                    log('state = ' + state);
+                    if (state && state.toLowerCase() == 'uninitialized')
+                        setTimeout(checkState,50);
+                }
+                catch(e) {
+                    log('Server abort: ' , e, ' (', e.name, ')');
+                    cb(SERVER_ABORT);
+                    if (timeoutHandle)
+                        clearTimeout(timeoutHandle);
+                    timeoutHandle = undefined;
+                }
+            }
+
+            // add "extra" data to form if provided in options
+            var extraInputs = [];
+            try {
+                if (s.extraData) {
+                    for (var n in s.extraData) {
+                        if (s.extraData.hasOwnProperty(n)) {
+                           // if using the $.param format that allows for multiple values with the same name
+                           if($.isPlainObject(s.extraData[n]) && s.extraData[n].hasOwnProperty('name') && s.extraData[n].hasOwnProperty('value')) {
+                               extraInputs.push(
+                               $('<input type="hidden" name="'+s.extraData[n].name+'">').attr('value',s.extraData[n].value)
+                                   .appendTo(form)[0]);
+                           } else {
+                               extraInputs.push(
+                               $('<input type="hidden" name="'+n+'">').attr('value',s.extraData[n])
+                                   .appendTo(form)[0]);
+                           }
+                        }
+                    }
+                }
+
+                if (!s.iframeTarget) {
+                    // add iframe to doc and submit the form
+                    $io.appendTo('body');
+                    if (io.attachEvent)
+                        io.attachEvent('onload', cb);
+                    else
+                        io.addEventListener('load', cb, false);
+                }
+                setTimeout(checkState,15);
+                form.submit();
+            }
+            finally {
+                // reset attrs and remove "extra" input elements
+                form.setAttribute('action',a);
+                if(t) {
+                    form.setAttribute('target', t);
+                } else {
+                    $form.removeAttr('target');
+                }
+                $(extraInputs).remove();
+            }
+        }
+
+        if (s.forceSync) {
+            doSubmit();
+        }
+        else {
+            setTimeout(doSubmit, 10); // this lets dom updates render
+        }
+
+        var data, doc, domCheckCount = 50, callbackProcessed;
+
+        function cb(e) {
+            if (xhr.aborted || callbackProcessed) {
+                return;
+            }
+            try {
+                doc = getDoc(io);
+            }
+            catch(ex) {
+                log('cannot access response document: ', ex);
+                e = SERVER_ABORT;
+            }
+            if (e === CLIENT_TIMEOUT_ABORT && xhr) {
+                xhr.abort('timeout');
+                return;
+            }
+            else if (e == SERVER_ABORT && xhr) {
+                xhr.abort('server abort');
+                return;
+            }
+
+            if (!doc || doc.location.href == s.iframeSrc) {
+                // response not received yet
+                if (!timedOut)
+                    return;
+            }
+            if (io.detachEvent)
+                io.detachEvent('onload', cb);
+            else    
+                io.removeEventListener('load', cb, false);
+
+            var status = 'success', errMsg;
+            try {
+                if (timedOut) {
+                    throw 'timeout';
+                }
+
+                var isXml = s.dataType == 'xml' || doc.XMLDocument || $.isXMLDoc(doc);
+                log('isXml='+isXml);
+                if (!isXml && window.opera && (doc.body === null || !doc.body.innerHTML)) {
+                    if (--domCheckCount) {
+                        // in some browsers (Opera) the iframe DOM is not always traversable when
+                        // the onload callback fires, so we loop a bit to accommodate
+                        log('requeing onLoad callback, DOM not available');
+                        setTimeout(cb, 250);
+                        return;
+                    }
+                    // let this fall through because server response could be an empty document
+                    //log('Could not access iframe DOM after mutiple tries.');
+                    //throw 'DOMException: not available';
+                }
+
+                //log('response detected');
+                var docRoot = doc.body ? doc.body : doc.documentElement;
+                xhr.responseText = docRoot ? docRoot.innerHTML : null;
+                xhr.responseXML = doc.XMLDocument ? doc.XMLDocument : doc;
+                if (isXml)
+                    s.dataType = 'xml';
+                xhr.getResponseHeader = function(header){
+                    var headers = {'content-type': s.dataType};
+                    return headers[header];
+                };
+                // support for XHR 'status' & 'statusText' emulation :
+                if (docRoot) {
+                    xhr.status = Number( docRoot.getAttribute('status') ) || xhr.status;
+                    xhr.statusText = docRoot.getAttribute('statusText') || xhr.statusText;
+                }
+
+                var dt = (s.dataType || '').toLowerCase();
+                var scr = /(json|script|text)/.test(dt);
+                if (scr || s.textarea) {
+                    // see if user embedded response in textarea
+                    var ta = doc.getElementsByTagName('textarea')[0];
+                    if (ta) {
+                        xhr.responseText = ta.value;
+                        // support for XHR 'status' & 'statusText' emulation :
+                        xhr.status = Number( ta.getAttribute('status') ) || xhr.status;
+                        xhr.statusText = ta.getAttribute('statusText') || xhr.statusText;
+                    }
+                    else if (scr) {
+                        // account for browsers injecting pre around json response
+                        var pre = doc.getElementsByTagName('pre')[0];
+                        var b = doc.getElementsByTagName('body')[0];
+                        if (pre) {
+                            xhr.responseText = pre.textContent ? pre.textContent : pre.innerText;
+                        }
+                        else if (b) {
+                            xhr.responseText = b.textContent ? b.textContent : b.innerText;
+                        }
+                    }
+                }
+                else if (dt == 'xml' && !xhr.responseXML && xhr.responseText) {
+                    xhr.responseXML = toXml(xhr.responseText);
+                }
+
+                try {
+                    data = httpData(xhr, dt, s);
+                }
+                catch (e) {
+                    status = 'parsererror';
+                    xhr.error = errMsg = (e || status);
+                }
+            }
+            catch (e) {
+                log('error caught: ',e);
+                status = 'error';
+                xhr.error = errMsg = (e || status);
+            }
+
+            if (xhr.aborted) {
+                log('upload aborted');
+                status = null;
+            }
+
+            if (xhr.status) { // we've set xhr.status
+                status = (xhr.status >= 200 && xhr.status < 300 || xhr.status === 304) ? 'success' : 'error';
+            }
+
+            // ordering of these callbacks/triggers is odd, but that's how $.ajax does it
+            if (status === 'success') {
+                if (s.success)
+                    s.success.call(s.context, data, 'success', xhr);
+                if (g)
+                    $.event.trigger("ajaxSuccess", [xhr, s]);
+            }
+            else if (status) {
+                if (errMsg === undefined)
+                    errMsg = xhr.statusText;
+                if (s.error)
+                    s.error.call(s.context, xhr, status, errMsg);
+                if (g)
+                    $.event.trigger("ajaxError", [xhr, s, errMsg]);
+            }
+
+            if (g)
+                $.event.trigger("ajaxComplete", [xhr, s]);
+
+            if (g && ! --$.active) {
+                $.event.trigger("ajaxStop");
+            }
+
+            if (s.complete)
+                s.complete.call(s.context, xhr, status);
+
+            callbackProcessed = true;
+            if (s.timeout)
+                clearTimeout(timeoutHandle);
+
+            // clean up
+            setTimeout(function() {
+                if (!s.iframeTarget)
+                    $io.remove();
+                xhr.responseXML = null;
+            }, 100);
+        }
+
+        var toXml = $.parseXML || function(s, doc) { // use parseXML if available (jQuery 1.5+)
+            if (window.ActiveXObject) {
+                doc = new ActiveXObject('Microsoft.XMLDOM');
+                doc.async = 'false';
+                doc.loadXML(s);
+            }
+            else {
+                doc = (new DOMParser()).parseFromString(s, 'text/xml');
+            }
+            return (doc && doc.documentElement && doc.documentElement.nodeName != 'parsererror') ? doc : null;
+        };
+        var parseJSON = $.parseJSON || function(s) {
+            /*jslint evil:true */
+            return window['eval']('(' + s + ')');
+        };
+
+        var httpData = function( xhr, type, s ) { // mostly lifted from jq1.4.4
+
+            var ct = xhr.getResponseHeader('content-type') || '',
+                xml = type === 'xml' || !type && ct.indexOf('xml') >= 0,
+                data = xml ? xhr.responseXML : xhr.responseText;
+
+            if (xml && data.documentElement.nodeName === 'parsererror') {
+                if ($.error)
+                    $.error('parsererror');
+            }
+            if (s && s.dataFilter) {
+                data = s.dataFilter(data, type);
+            }
+            if (typeof data === 'string') {
+                if (type === 'json' || !type && ct.indexOf('json') >= 0) {
+                    data = parseJSON(data);
+                } else if (type === "script" || !type && ct.indexOf("javascript") >= 0) {
+                    $.globalEval(data);
+                }
+            }
+            return data;
+        };
+    }
+};
+
+/**
+ * ajaxForm() provides a mechanism for fully automating form submission.
+ *
+ * The advantages of using this method instead of ajaxSubmit() are:
+ *
+ * 1: This method will include coordinates for <input type="image" /> elements (if the element
+ *    is used to submit the form).
+ * 2. This method will include the submit element's name/value data (for the element that was
+ *    used to submit the form).
+ * 3. This method binds the submit() method to the form for you.
+ *
+ * The options argument for ajaxForm works exactly as it does for ajaxSubmit.  ajaxForm merely
+ * passes the options argument along after properly binding events for submit elements and
+ * the form itself.
+ */
+$.fn.ajaxForm = function(options) {
+    options = options || {};
+    options.delegation = options.delegation && $.isFunction($.fn.on);
+    
+    // in jQuery 1.3+ we can fix mistakes with the ready state
+    if (!options.delegation && this.length === 0) {
+        var o = { s: this.selector, c: this.context };
+        if (!$.isReady && o.s) {
+            log('DOM not ready, queuing ajaxForm');
+            $(function() {
+                $(o.s,o.c).ajaxForm(options);
+            });
+            return this;
+        }
+        // is your DOM ready?  http://docs.jquery.com/Tutorials:Introducing_$(document).ready()
+        log('terminating; zero elements found by selector' + ($.isReady ? '' : ' (DOM not ready)'));
+        return this;
+    }
+
+    if ( options.delegation ) {
+        $(document)
+            .off('submit.form-plugin', this.selector, doAjaxSubmit)
+            .off('click.form-plugin', this.selector, captureSubmittingElement)
+            .on('submit.form-plugin', this.selector, options, doAjaxSubmit)
+            .on('click.form-plugin', this.selector, options, captureSubmittingElement);
+        return this;
+    }
+
+    return this.ajaxFormUnbind()
+        .bind('submit.form-plugin', options, doAjaxSubmit)
+        .bind('click.form-plugin', options, captureSubmittingElement);
+};
+
+// private event handlers    
+function doAjaxSubmit(e) {
+    /*jshint validthis:true */
+    var options = e.data;
+    if (!e.isDefaultPrevented()) { // if event has been canceled, don't proceed
+        e.preventDefault();
+        $(this).ajaxSubmit(options);
+    }
+}
+    
+function captureSubmittingElement(e) {
+    /*jshint validthis:true */
+    var target = e.target;
+    var $el = $(target);
+    if (!($el.is(":submit,input:image"))) {
+        // is this a child element of the submit el?  (ex: a span within a button)
+        var t = $el.closest(':submit');
+        if (t.length === 0) {
+            return;
+        }
+        target = t[0];
+    }
+    var form = this;
+    form.clk = target;
+    if (target.type == 'image') {
+        if (e.offsetX !== undefined) {
+            form.clk_x = e.offsetX;
+            form.clk_y = e.offsetY;
+        } else if (typeof $.fn.offset == 'function') {
+            var offset = $el.offset();
+            form.clk_x = e.pageX - offset.left;
+            form.clk_y = e.pageY - offset.top;
+        } else {
+            form.clk_x = e.pageX - target.offsetLeft;
+            form.clk_y = e.pageY - target.offsetTop;
+        }
+    }
+    // clear form vars
+    setTimeout(function() { form.clk = form.clk_x = form.clk_y = null; }, 100);
+}
+
+
+// ajaxFormUnbind unbinds the event handlers that were bound by ajaxForm
+$.fn.ajaxFormUnbind = function() {
+    return this.unbind('submit.form-plugin click.form-plugin');
+};
+
+/**
+ * formToArray() gathers form element data into an array of objects that can
+ * be passed to any of the following ajax functions: $.get, $.post, or load.
+ * Each object in the array has both a 'name' and 'value' property.  An example of
+ * an array for a simple login form might be:
+ *
+ * [ { name: 'username', value: 'jresig' }, { name: 'password', value: 'secret' } ]
+ *
+ * It is this array that is passed to pre-submit callback functions provided to the
+ * ajaxSubmit() and ajaxForm() methods.
+ */
+$.fn.formToArray = function(semantic, elements) {
+    var a = [];
+    if (this.length === 0) {
+        return a;
+    }
+
+    var form = this[0];
+    var els = semantic ? form.getElementsByTagName('*') : form.elements;
+    if (!els) {
+        return a;
+    }
+
+    var i,j,n,v,el,max,jmax;
+    for(i=0, max=els.length; i < max; i++) {
+        el = els[i];
+        n = el.name;
+        if (!n) {
+            continue;
+        }
+
+        if (semantic && form.clk && el.type == "image") {
+            // handle image inputs on the fly when semantic == true
+            if(!el.disabled && form.clk == el) {
+                a.push({name: n, value: $(el).val(), type: el.type });
+                a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
+            }
+            continue;
+        }
+
+        v = $.fieldValue(el, true);
+        if (v && v.constructor == Array) {
+            if (elements) 
+                elements.push(el);
+            for(j=0, jmax=v.length; j < jmax; j++) {
+                a.push({name: n, value: v[j]});
+            }
+        }
+        else if (feature.fileapi && el.type == 'file' && !el.disabled) {
+            if (elements) 
+                elements.push(el);
+            var files = el.files;
+            if (files.length) {
+                for (j=0; j < files.length; j++) {
+                    a.push({name: n, value: files[j], type: el.type});
+                }
+            }
+            else {
+                // #180
+                a.push({ name: n, value: '', type: el.type });
+            }
+        }
+        else if (v !== null && typeof v != 'undefined') {
+            if (elements) 
+                elements.push(el);
+            a.push({name: n, value: v, type: el.type, required: el.required});
+        }
+    }
+
+    if (!semantic && form.clk) {
+        // input type=='image' are not found in elements array! handle it here
+        var $input = $(form.clk), input = $input[0];
+        n = input.name;
+        if (n && !input.disabled && input.type == 'image') {
+            a.push({name: n, value: $input.val()});
+            a.push({name: n+'.x', value: form.clk_x}, {name: n+'.y', value: form.clk_y});
+        }
+    }
+    return a;
+};
+
+/**
+ * Serializes form data into a 'submittable' string. This method will return a string
+ * in the format: name1=value1&amp;name2=value2
+ */
+$.fn.formSerialize = function(semantic) {
+    //hand off to jQuery.param for proper encoding
+    return $.param(this.formToArray(semantic));
+};
+
+/**
+ * Serializes all field elements in the jQuery object into a query string.
+ * This method will return a string in the format: name1=value1&amp;name2=value2
+ */
+$.fn.fieldSerialize = function(successful) {
+    var a = [];
+    this.each(function() {
+        var n = this.name;
+        if (!n) {
+            return;
+        }
+        var v = $.fieldValue(this, successful);
+        if (v && v.constructor == Array) {
+            for (var i=0,max=v.length; i < max; i++) {
+                a.push({name: n, value: v[i]});
+            }
+        }
+        else if (v !== null && typeof v != 'undefined') {
+            a.push({name: this.name, value: v});
+        }
+    });
+    //hand off to jQuery.param for proper encoding
+    return $.param(a);
+};
+
+/**
+ * Returns the value(s) of the element in the matched set.  For example, consider the following form:
+ *
+ *  <form><fieldset>
+ *      <input name="A" type="text" />
+ *      <input name="A" type="text" />
+ *      <input name="B" type="checkbox" value="B1" />
+ *      <input name="B" type="checkbox" value="B2"/>
+ *      <input name="C" type="radio" value="C1" />
+ *      <input name="C" type="radio" value="C2" />
+ *  </fieldset></form>
+ *
+ *  var v = $(':text').fieldValue();
+ *  // if no values are entered into the text inputs
+ *  v == ['','']
+ *  // if values entered into the text inputs are 'foo' and 'bar'
+ *  v == ['foo','bar']
+ *
+ *  var v = $(':checkbox').fieldValue();
+ *  // if neither checkbox is checked
+ *  v === undefined
+ *  // if both checkboxes are checked
+ *  v == ['B1', 'B2']
+ *
+ *  var v = $(':radio').fieldValue();
+ *  // if neither radio is checked
+ *  v === undefined
+ *  // if first radio is checked
+ *  v == ['C1']
+ *
+ * The successful argument controls whether or not the field element must be 'successful'
+ * (per http://www.w3.org/TR/html4/interact/forms.html#successful-controls).
+ * The default value of the successful argument is true.  If this value is false the value(s)
+ * for each element is returned.
+ *
+ * Note: This method *always* returns an array.  If no valid value can be determined the
+ *    array will be empty, otherwise it will contain one or more values.
+ */
+$.fn.fieldValue = function(successful) {
+    for (var val=[], i=0, max=this.length; i < max; i++) {
+        var el = this[i];
+        var v = $.fieldValue(el, successful);
+        if (v === null || typeof v == 'undefined' || (v.constructor == Array && !v.length)) {
+            continue;
+        }
+        if (v.constructor == Array)
+            $.merge(val, v);
+        else
+            val.push(v);
+    }
+    return val;
+};
+
+/**
+ * Returns the value of the field element.
+ */
+$.fieldValue = function(el, successful) {
+    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
+    if (successful === undefined) {
+        successful = true;
+    }
+
+    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
+        (t == 'checkbox' || t == 'radio') && !el.checked ||
+        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
+        tag == 'select' && el.selectedIndex == -1)) {
+            return null;
+    }
+
+    if (tag == 'select') {
+        var index = el.selectedIndex;
+        if (index < 0) {
+            return null;
+        }
+        var a = [], ops = el.options;
+        var one = (t == 'select-one');
+        var max = (one ? index+1 : ops.length);
+        for(var i=(one ? index : 0); i < max; i++) {
+            var op = ops[i];
+            if (op.selected) {
+                var v = op.value;
+                if (!v) { // extra pain for IE...
+                    v = (op.attributes && op.attributes['value'] && !(op.attributes['value'].specified)) ? op.text : op.value;
+                }
+                if (one) {
+                    return v;
+                }
+                a.push(v);
+            }
+        }
+        return a;
+    }
+    return $(el).val();
+};
+
+/**
+ * Clears the form data.  Takes the following actions on the form's input fields:
+ *  - input text fields will have their 'value' property set to the empty string
+ *  - select elements will have their 'selectedIndex' property set to -1
+ *  - checkbox and radio inputs will have their 'checked' property set to false
+ *  - inputs of type submit, button, reset, and hidden will *not* be effected
+ *  - button elements will *not* be effected
+ */
+$.fn.clearForm = function(includeHidden) {
+    return this.each(function() {
+        $('input,select,textarea', this).clearFields(includeHidden);
+    });
+};
+
+/**
+ * Clears the selected form elements.
+ */
+$.fn.clearFields = $.fn.clearInputs = function(includeHidden) {
+    var re = /^(?:color|date|datetime|email|month|number|password|range|search|tel|text|time|url|week)$/i; // 'hidden' is not in this list
+    return this.each(function() {
+        var t = this.type, tag = this.tagName.toLowerCase();
+        if (re.test(t) || tag == 'textarea') {
+            this.value = '';
+        }
+        else if (t == 'checkbox' || t == 'radio') {
+            this.checked = false;
+        }
+        else if (tag == 'select') {
+            this.selectedIndex = -1;
+        }
+        else if (includeHidden) {
+            // includeHidden can be the value true, or it can be a selector string
+            // indicating a special test; for example:
+            //  $('#myForm').clearForm('.special:hidden')
+            // the above would clean hidden inputs that have the class of 'special'
+            if ( (includeHidden === true && /hidden/.test(t)) ||
+                 (typeof includeHidden == 'string' && $(this).is(includeHidden)) )
+                this.value = '';
+        }
+    });
+};
+
+/**
+ * Resets the form data.  Causes all form elements to be reset to their original value.
+ */
+$.fn.resetForm = function() {
+    return this.each(function() {
+        // guard against an input with the name of 'reset'
+        // note that IE reports the reset function as an 'object'
+        if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType)) {
+            this.reset();
+        }
+    });
+};
+
+/**
+ * Enables or disables any matching elements.
+ */
+$.fn.enable = function(b) {
+    if (b === undefined) {
+        b = true;
+    }
+    return this.each(function() {
+        this.disabled = !b;
+    });
+};
+
+/**
+ * Checks/unchecks any matching checkboxes or radio buttons and
+ * selects/deselects and matching option elements.
+ */
+$.fn.selected = function(select) {
+    if (select === undefined) {
+        select = true;
+    }
+    return this.each(function() {
+        var t = this.type;
+        if (t == 'checkbox' || t == 'radio') {
+            this.checked = select;
+        }
+        else if (this.tagName.toLowerCase() == 'option') {
+            var $sel = $(this).parent('select');
+            if (select && $sel[0] && $sel[0].type == 'select-one') {
+                // deselect all other options
+                $sel.find('option').selected(false);
+            }
+            this.selected = select;
+        }
+    });
+};
+
+// expose debug var
+$.fn.ajaxSubmit.debug = false;
+
+// helper fn for console logging
+function log() {
+    if (!$.fn.ajaxSubmit.debug) 
+        return;
+    var msg = '[jquery.form] ' + Array.prototype.join.call(arguments,'');
+    if (window.console && window.console.log) {
+        window.console.log(msg);
+    }
+    else if (window.opera && window.opera.postError) {
+        window.opera.postError(msg);
+    }
+}
+
+})(jQuery);
diff --git a/resources/lib/jquery.fullscreen.js b/resources/lib/jquery.fullscreen.js
deleted file mode 100644 (file)
index 30e4484..0000000
+++ /dev/null
@@ -1,175 +0,0 @@
-/**
- * jQuery fullscreen plugin v2.0.0-git (9f8f97d127)
- * https://github.com/theopolisme/jquery-fullscreen
- *
- * Copyright (c) 2013 Theopolisme <theopolismewiki@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-( function ( $ ) {
-       var setupFullscreen,
-               fsClass = 'jq-fullscreened';
-
-       /**
-        * On fullscreenchange, trigger a jq-fullscreen-change event
-        * The event is given an object, which contains the fullscreened DOM element (element), if any
-        * and a boolean value (fullscreen) indicating if we've entered or exited fullscreen mode
-        * Also remove the 'fullscreened' class from elements that are no longer fullscreen
-        */
-       function handleFullscreenChange () {
-               var fullscreenElement = document.fullscreenElement ||
-                       document.mozFullScreenElement ||
-                       document.webkitFullscreenElement ||
-                       document.msFullscreenElement;
-
-               if ( !fullscreenElement ) {
-                       $( '.' + fsClass ).data( 'isFullscreened', false ).removeClass( fsClass );
-               }
-
-               $( document ).trigger( $.Event( 'jq-fullscreen-change', { element: fullscreenElement, fullscreen: !!fullscreenElement } ) );
-       }
-
-       /**
-        * Enters full screen with the "this" element in focus.
-        * Check the .data( 'isFullscreened' ) of the return value to check
-        * success or failure, if you're into that sort of thing.
-        * @chainable
-        * @return {jQuery}
-        */
-       function enterFullscreen () {
-               var element = this.get(0),
-                       $element = this.first();
-               if ( element ) {
-                       if ( element.requestFullscreen ) {
-                               element.requestFullscreen();
-                       } else if ( element.mozRequestFullScreen ) {
-                               element.mozRequestFullScreen();
-                       } else if ( element.webkitRequestFullscreen ) {
-                               element.webkitRequestFullscreen();
-                       } else if ( element.msRequestFullscreen ) {
-                               element.msRequestFullscreen();
-                       } else {
-                               // Unable to make fullscreen
-                               $element.data( 'isFullscreened', false );
-                               return this;
-                       }
-                       // Add the fullscreen class and data attribute to `element`
-                       $element.addClass( fsClass ).data( 'isFullscreened', true );
-                       return this;
-               } else {
-                       $element.data( 'isFullscreened', false );
-                       return this;
-               }
-       }
-
-       /**
-        * Brings the "this" element out of fullscreen.
-        * Check the .data( 'isFullscreened' ) of the return value to check
-        * success or failure, if you're into that sort of thing.
-        * @chainable
-        * @return {jQuery}
-        */
-       function exitFullscreen () {
-               var fullscreenElement = ( document.fullscreenElement ||
-                               document.mozFullScreenElement ||
-                               document.webkitFullscreenElement ||
-                               document.msFullscreenElement );
-
-               // Ensure that we only exit fullscreen if exitFullscreen() is being called on the same element that is currently fullscreen
-               if ( fullscreenElement && this.get(0) === fullscreenElement ) {
-                       if ( document.exitFullscreen ) {
-                               document.exitFullscreen();
-                       } else if ( document.mozCancelFullScreen ) {
-                               document.mozCancelFullScreen();
-                       } else if ( document.webkitCancelFullScreen ) {
-                               document.webkitCancelFullScreen();
-                       } else if ( document.msExitFullscreen ) {
-                               document.msExitFullscreen();
-                       } else {
-                               // Unable to cancel fullscreen mode
-                               return this;
-                       }
-                       // We don't need to remove the fullscreen class here,
-                       // because it will be removed in handleFullscreenChange.
-                       // But we should change the data on the element so the
-                       // caller can check for success.
-                       this.first().data( 'isFullscreened', false );
-               }
-
-               return this;
-       }
-
-       /**
-        * Set up fullscreen handling and install necessary event handlers.
-        * Return false if fullscreen is not supported.
-        */
-       setupFullscreen = function () {
-               if ( $.support.fullscreen ) {
-                       // When the fullscreen mode is changed, trigger the
-                       // fullscreen events (and when exiting,
-                       // also remove the fullscreen class)
-                       $( document ).on( 'fullscreenchange webkitfullscreenchange mozfullscreenchange MSFullscreenChange', handleFullscreenChange);
-                       // Convenience wrapper so that one only needs to listen for
-                       // 'fullscreenerror', not all of the prefixed versions
-                       $( document ).on( 'webkitfullscreenerror mozfullscreenerror MSFullscreenError', function () {
-                               $( document ).trigger( $.Event( 'fullscreenerror' ) );
-                       } );
-                       // Fullscreen has been set up, so always return true
-                       setupFullscreen = function () { return true; };
-                       return true;
-               } else {
-                       // Always return false from now on, since fullscreen is not supported
-                       setupFullscreen = function () { return false; };
-                       return false;
-               }
-       };
-
-       /**
-        * Set up fullscreen handling if necessary, then make the first element
-        * matching the given selector fullscreen
-        * @chainable
-        * @return {jQuery}
-        */
-       $.fn.enterFullscreen = function () {
-               if ( setupFullscreen() ) {
-                       $.fn.enterFullscreen = enterFullscreen;
-                       return this.enterFullscreen();
-               } else {
-                       $.fn.enterFullscreen = function () { return this; };
-                       return this;
-               }
-       };
-
-       /**
-        * Set up fullscreen handling if necessary, then cancel fullscreen mode
-        * for the first element matching the given selector.
-        * @chainable
-        * @return {jQuery}
-        */
-       $.fn.exitFullscreen = function () {
-               if ( setupFullscreen() ) {
-                       $.fn.exitFullscreen = exitFullscreen;
-                       return this.exitFullscreen();
-               } else {
-                       $.fn.exitFullscreen = function () { return this; };
-                       return this;
-               }
-       };
-
-       $.support.fullscreen = document.fullscreenEnabled ||
-               document.webkitFullscreenEnabled ||
-               document.mozFullScreenEnabled ||
-               document.msFullscreenEnabled;
-}( jQuery ) );
diff --git a/resources/lib/jquery.fullscreen/jquery.fullscreen.js b/resources/lib/jquery.fullscreen/jquery.fullscreen.js
new file mode 100644 (file)
index 0000000..2702cee
--- /dev/null
@@ -0,0 +1,175 @@
+/**
+ * jQuery fullscreen plugin
+ * https://github.com/theopolisme/jquery-fullscreen
+ *
+ * Copyright (c) 2013 Theopolisme <theopolismewiki@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+( function ( $ ) {
+       var setupFullscreen,
+               fsClass = 'jq-fullscreened';
+
+       /**
+        * On fullscreenchange, trigger a jq-fullscreen-change event
+        * The event is given an object, which contains the fullscreened DOM element (element), if any
+        * and a boolean value (fullscreen) indicating if we've entered or exited fullscreen mode
+        * Also remove the 'fullscreened' class from elements that are no longer fullscreen
+        */
+       function handleFullscreenChange () {
+               var fullscreenElement = document.fullscreenElement ||
+                       document.mozFullScreenElement ||
+                       document.webkitFullscreenElement ||
+                       document.msFullscreenElement;
+
+               if ( !fullscreenElement ) {
+                       $( '.' + fsClass ).data( 'isFullscreened', false ).removeClass( fsClass );
+               }
+
+               $( document ).trigger( $.Event( 'jq-fullscreen-change', { element: fullscreenElement, fullscreen: !!fullscreenElement } ) );
+       }
+
+       /**
+        * Enters full screen with the "this" element in focus.
+        * Check the .data( 'isFullscreened' ) of the return value to check
+        * success or failure, if you're into that sort of thing.
+        * @chainable
+        * @return {jQuery}
+        */
+       function enterFullscreen () {
+               var element = this.get(0),
+                       $element = this.first();
+               if ( element ) {
+                       if ( element.requestFullscreen ) {
+                               element.requestFullscreen();
+                       } else if ( element.mozRequestFullScreen ) {
+                               element.mozRequestFullScreen();
+                       } else if ( element.webkitRequestFullscreen ) {
+                               element.webkitRequestFullscreen();
+                       } else if ( element.msRequestFullscreen ) {
+                               element.msRequestFullscreen();
+                       } else {
+                               // Unable to make fullscreen
+                               $element.data( 'isFullscreened', false );
+                               return this;
+                       }
+                       // Add the fullscreen class and data attribute to `element`
+                       $element.addClass( fsClass ).data( 'isFullscreened', true );
+                       return this;
+               } else {
+                       $element.data( 'isFullscreened', false );
+                       return this;
+               }
+       }
+
+       /**
+        * Brings the "this" element out of fullscreen.
+        * Check the .data( 'isFullscreened' ) of the return value to check
+        * success or failure, if you're into that sort of thing.
+        * @chainable
+        * @return {jQuery}
+        */
+       function exitFullscreen () {
+               var fullscreenElement = ( document.fullscreenElement ||
+                               document.mozFullScreenElement ||
+                               document.webkitFullscreenElement ||
+                               document.msFullscreenElement );
+
+               // Ensure that we only exit fullscreen if exitFullscreen() is being called on the same element that is currently fullscreen
+               if ( fullscreenElement && this.get(0) === fullscreenElement ) {
+                       if ( document.exitFullscreen ) {
+                               document.exitFullscreen();
+                       } else if ( document.mozCancelFullScreen ) {
+                               document.mozCancelFullScreen();
+                       } else if ( document.webkitCancelFullScreen ) {
+                               document.webkitCancelFullScreen();
+                       } else if ( document.msExitFullscreen ) {
+                               document.msExitFullscreen();
+                       } else {
+                               // Unable to cancel fullscreen mode
+                               return this;
+                       }
+                       // We don't need to remove the fullscreen class here,
+                       // because it will be removed in handleFullscreenChange.
+                       // But we should change the data on the element so the
+                       // caller can check for success.
+                       this.first().data( 'isFullscreened', false );
+               }
+
+               return this;
+       }
+
+       /**
+        * Set up fullscreen handling and install necessary event handlers.
+        * Return false if fullscreen is not supported.
+        */
+       setupFullscreen = function () {
+               if ( $.support.fullscreen ) {
+                       // When the fullscreen mode is changed, trigger the
+                       // fullscreen events (and when exiting,
+                       // also remove the fullscreen class)
+                       $( document ).on( 'fullscreenchange webkitfullscreenchange mozfullscreenchange MSFullscreenChange', handleFullscreenChange);
+                       // Convenience wrapper so that one only needs to listen for
+                       // 'fullscreenerror', not all of the prefixed versions
+                       $( document ).on( 'webkitfullscreenerror mozfullscreenerror MSFullscreenError', function () {
+                               $( document ).trigger( $.Event( 'fullscreenerror' ) );
+                       } );
+                       // Fullscreen has been set up, so always return true
+                       setupFullscreen = function () { return true; };
+                       return true;
+               } else {
+                       // Always return false from now on, since fullscreen is not supported
+                       setupFullscreen = function () { return false; };
+                       return false;
+               }
+       };
+
+       /**
+        * Set up fullscreen handling if necessary, then make the first element
+        * matching the given selector fullscreen
+        * @chainable
+        * @return {jQuery}
+        */
+       $.fn.enterFullscreen = function () {
+               if ( setupFullscreen() ) {
+                       $.fn.enterFullscreen = enterFullscreen;
+                       return this.enterFullscreen();
+               } else {
+                       $.fn.enterFullscreen = function () { return this; };
+                       return this;
+               }
+       };
+
+       /**
+        * Set up fullscreen handling if necessary, then cancel fullscreen mode
+        * for the first element matching the given selector.
+        * @chainable
+        * @return {jQuery}
+        */
+       $.fn.exitFullscreen = function () {
+               if ( setupFullscreen() ) {
+                       $.fn.exitFullscreen = exitFullscreen;
+                       return this.exitFullscreen();
+               } else {
+                       $.fn.exitFullscreen = function () { return this; };
+                       return this;
+               }
+       };
+
+       $.support.fullscreen = document.fullscreenEnabled ||
+               document.webkitFullscreenEnabled ||
+               document.mozFullScreenEnabled ||
+               document.msFullscreenEnabled;
+}( jQuery ) );
diff --git a/resources/lib/jquery.hoverIntent.js b/resources/lib/jquery.hoverIntent.js
deleted file mode 100644 (file)
index adf948d..0000000
+++ /dev/null
@@ -1,111 +0,0 @@
-/**
-* hoverIntent is similar to jQuery's built-in "hover" function except that
-* instead of firing the onMouseOver event immediately, hoverIntent checks
-* to see if the user's mouse has slowed down (beneath the sensitivity
-* threshold) before firing the onMouseOver event.
-* 
-* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+
-* <http://cherne.net/brian/resources/jquery.hoverIntent.html>
-* 
-* hoverIntent is currently available for use in all personal or commercial 
-* projects under both MIT and GPL licenses. This means that you can choose 
-* the license that best suits your project, and use it accordingly.
-* 
-* // basic usage (just like .hover) receives onMouseOver and onMouseOut functions
-* $("ul li").hoverIntent( showNav , hideNav );
-* 
-* // advanced usage receives configuration object only
-* $("ul li").hoverIntent({
-*      sensitivity: 7, // number = sensitivity threshold (must be 1 or higher)
-*      interval: 100,   // number = milliseconds of polling interval
-*      over: showNav,  // function = onMouseOver callback (required)
-*      timeout: 0,   // number = milliseconds delay before onMouseOut function call
-*      out: hideNav    // function = onMouseOut callback (required)
-* });
-* 
-* @param  f  onMouseOver function || An object with configuration options
-* @param  g  onMouseOut function  || Nothing (use configuration options object)
-* @author    Brian Cherne <brian@cherne.net>
-*/
-(function($) {
-       $.fn.hoverIntent = function(f,g) {
-               // default configuration options
-               var cfg = {
-                       sensitivity: 7,
-                       interval: 100,
-                       timeout: 0
-               };
-               // override configuration options with user supplied object
-               cfg = $.extend(cfg, g ? { over: f, out: g } : f );
-
-               // instantiate variables
-               // cX, cY = current X and Y position of mouse, updated by mousemove event
-               // pX, pY = previous X and Y position of mouse, set by mouseover and polling interval
-               var cX, cY, pX, pY;
-
-               // A private function for getting mouse position
-               var track = function(ev) {
-                       cX = ev.pageX;
-                       cY = ev.pageY;
-               };
-
-               // A private function for comparing current and previous mouse position
-               var compare = function(ev,ob) {
-                       ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
-                       // compare mouse positions to see if they've crossed the threshold
-                       if ( ( Math.abs(pX-cX) + Math.abs(pY-cY) ) < cfg.sensitivity ) {
-                               $(ob).unbind("mousemove",track);
-                               // set hoverIntent state to true (so mouseOut can be called)
-                               ob.hoverIntent_s = 1;
-                               return cfg.over.apply(ob,[ev]);
-                       } else {
-                               // set previous coordinates for next time
-                               pX = cX; pY = cY;
-                               // use self-calling timeout, guarantees intervals are spaced out properly (avoids JavaScript timer bugs)
-                               ob.hoverIntent_t = setTimeout( function(){compare(ev, ob);} , cfg.interval );
-                       }
-               };
-
-               // A private function for delaying the mouseOut function
-               var delay = function(ev,ob) {
-                       ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
-                       ob.hoverIntent_s = 0;
-                       return cfg.out.apply(ob,[ev]);
-               };
-
-               // A private function for handling mouse 'hovering'
-               var handleHover = function(e) {
-                       // next three lines copied from jQuery.hover, ignore children onMouseOver/onMouseOut
-                       var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget;
-                       while ( p && p != this ) { try { p = p.parentNode; } catch(e) { p = this; } }
-                       if ( p == this ) { return false; }
-
-                       // copy objects to be passed into t (required for event object to be passed in IE)
-                       var ev = $.extend({},e);
-                       var ob = this;
-
-                       // cancel hoverIntent timer if it exists
-                       if (ob.hoverIntent_t) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); }
-
-                       // else e.type == "onmouseover"
-                       if (e.type == "mouseover") {
-                               // set "previous" X and Y position based on initial entry point
-                               pX = ev.pageX; pY = ev.pageY;
-                               // update "current" X and Y position based on mousemove
-                               $(ob).bind("mousemove",track);
-                               // start polling interval (self-calling timeout) to compare mouse coordinates over time
-                               if (ob.hoverIntent_s != 1) { ob.hoverIntent_t = setTimeout( function(){compare(ev,ob);} , cfg.interval );}
-
-                       // else e.type == "onmouseout"
-                       } else {
-                               // unbind expensive mousemove event
-                               $(ob).unbind("mousemove",track);
-                               // if hoverIntent state is true, then call the mouseOut function after the specified delay
-                               if (ob.hoverIntent_s == 1) { ob.hoverIntent_t = setTimeout( function(){delay(ev,ob);} , cfg.timeout );}
-                       }
-               };
-
-               // bind the function to the two event listeners
-               return this.mouseover(handleHover).mouseout(handleHover);
-       };
-})(jQuery);
\ No newline at end of file
diff --git a/resources/lib/jquery.hoverIntent/jquery.hoverIntent.js b/resources/lib/jquery.hoverIntent/jquery.hoverIntent.js
new file mode 100644 (file)
index 0000000..bd11442
--- /dev/null
@@ -0,0 +1,111 @@
+/**
+* hoverIntent is similar to jQuery's built-in "hover" function except that
+* instead of firing the onMouseOver event immediately, hoverIntent checks
+* to see if the user's mouse has slowed down (beneath the sensitivity
+* threshold) before firing the onMouseOver event.
+* 
+* hoverIntent r5 // 2007.03.27 // jQuery 1.1.2+
+* <http://cherne.net/brian/resources/jquery.hoverIntent.html>
+* 
+* hoverIntent is currently available for use in all personal or commercial 
+* projects under both MIT and GPL licenses. This means that you can choose 
+* the license that best suits your project, and use it accordingly.
+* 
+* // basic usage (just like .hover) receives onMouseOver and onMouseOut functions
+* $("ul li").hoverIntent( showNav , hideNav );
+* 
+* // advanced usage receives configuration object only
+* $("ul li").hoverIntent({
+*      sensitivity: 7, // number = sensitivity threshold (must be 1 or higher)
+*      interval: 100,   // number = milliseconds of polling interval
+*      over: showNav,  // function = onMouseOver callback (required)
+*      timeout: 0,   // number = milliseconds delay before onMouseOut function call
+*      out: hideNav    // function = onMouseOut callback (required)
+* });
+* 
+* @param  f  onMouseOver function || An object with configuration options
+* @param  g  onMouseOut function  || Nothing (use configuration options object)
+* @author    Brian Cherne <brian@cherne.net>
+*/
+(function($) {
+       $.fn.hoverIntent = function(f,g) {
+               // default configuration options
+               var cfg = {
+                       sensitivity: 7,
+                       interval: 100,
+                       timeout: 0
+               };
+               // override configuration options with user supplied object
+               cfg = $.extend(cfg, g ? { over: f, out: g } : f );
+
+               // instantiate variables
+               // cX, cY = current X and Y position of mouse, updated by mousemove event
+               // pX, pY = previous X and Y position of mouse, set by mouseover and polling interval
+               var cX, cY, pX, pY;
+
+               // A private function for getting mouse position
+               var track = function(ev) {
+                       cX = ev.pageX;
+                       cY = ev.pageY;
+               };
+
+               // A private function for comparing current and previous mouse position
+               var compare = function(ev,ob) {
+                       ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
+                       // compare mouse positions to see if they've crossed the threshold
+                       if ( ( Math.abs(pX-cX) + Math.abs(pY-cY) ) < cfg.sensitivity ) {
+                               $(ob).unbind("mousemove",track);
+                               // set hoverIntent state to true (so mouseOut can be called)
+                               ob.hoverIntent_s = 1;
+                               return cfg.over.apply(ob,[ev]);
+                       } else {
+                               // set previous coordinates for next time
+                               pX = cX; pY = cY;
+                               // use self-calling timeout, guarantees intervals are spaced out properly (avoids JavaScript timer bugs)
+                               ob.hoverIntent_t = setTimeout( function(){compare(ev, ob);} , cfg.interval );
+                       }
+               };
+
+               // A private function for delaying the mouseOut function
+               var delay = function(ev,ob) {
+                       ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t);
+                       ob.hoverIntent_s = 0;
+                       return cfg.out.apply(ob,[ev]);
+               };
+
+               // A private function for handling mouse 'hovering'
+               var handleHover = function(e) {
+                       // next three lines copied from jQuery.hover, ignore children onMouseOver/onMouseOut
+                       var p = (e.type == "mouseover" ? e.fromElement : e.toElement) || e.relatedTarget;
+                       while ( p && p != this ) { try { p = p.parentNode; } catch(e) { p = this; } }
+                       if ( p == this ) { return false; }
+
+                       // copy objects to be passed into t (required for event object to be passed in IE)
+                       var ev = jQuery.extend({},e);
+                       var ob = this;
+
+                       // cancel hoverIntent timer if it exists
+                       if (ob.hoverIntent_t) { ob.hoverIntent_t = clearTimeout(ob.hoverIntent_t); }
+
+                       // else e.type == "onmouseover"
+                       if (e.type == "mouseover") {
+                               // set "previous" X and Y position based on initial entry point
+                               pX = ev.pageX; pY = ev.pageY;
+                               // update "current" X and Y position based on mousemove
+                               $(ob).bind("mousemove",track);
+                               // start polling interval (self-calling timeout) to compare mouse coordinates over time
+                               if (ob.hoverIntent_s != 1) { ob.hoverIntent_t = setTimeout( function(){compare(ev,ob);} , cfg.interval );}
+
+                       // else e.type == "onmouseout"
+                       } else {
+                               // unbind expensive mousemove event
+                               $(ob).unbind("mousemove",track);
+                               // if hoverIntent state is true, then call the mouseOut function after the specified delay
+                               if (ob.hoverIntent_s == 1) { ob.hoverIntent_t = setTimeout( function(){delay(ev,ob);} , cfg.timeout );}
+                       }
+               };
+
+               // bind the function to the two event listeners
+               return this.mouseover(handleHover).mouseout(handleHover);
+       };
+})(jQuery);
\ No newline at end of file
diff --git a/resources/lib/jquery.jStorage.js b/resources/lib/jquery.jStorage.js
deleted file mode 100644 (file)
index 45e19ac..0000000
+++ /dev/null
@@ -1,996 +0,0 @@
-/*
- * ----------------------------- JSTORAGE -------------------------------------
- * Simple local storage wrapper to save data on the browser side, supporting
- * all major browsers - IE6+, Firefox2+, Safari4+, Chrome4+ and Opera 10.5+
- *
- * Author: Andris Reinman, andris.reinman@gmail.com
- * Project homepage: www.jstorage.info
- *
- * Licensed under Unlicense:
- *
- * This is free and unencumbered software released into the public domain.
- *
- * Anyone is free to copy, modify, publish, use, compile, sell, or
- * distribute this software, either in source code form or as a compiled
- * binary, for any purpose, commercial or non-commercial, and by any
- * means.
- *
- * In jurisdictions that recognize copyright laws, the author or authors
- * of this software dedicate any and all copyright interest in the
- * software to the public domain. We make this dedication for the benefit
- * of the public at large and to the detriment of our heirs and
- * successors. We intend this dedication to be an overt act of
- * relinquishment in perpetuity of all present and future rights to this
- * software under copyright law.
- *
- * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
- * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * For more information, please refer to <http://unlicense.org/>
- */
-
-/* global ActiveXObject: false */
-/* jshint browser: true */
-
-(function() {
-    'use strict';
-
-    var
-    /* jStorage version */
-        JSTORAGE_VERSION = '0.4.12',
-
-        /* detect a dollar object or create one if not found */
-        $ = window.jQuery || window.$ || (window.$ = {}),
-
-        /* check for a JSON handling support */
-        JSON = {
-            parse: window.JSON && (window.JSON.parse || window.JSON.decode) ||
-                String.prototype.evalJSON && function(str) {
-                    return String(str).evalJSON();
-            } ||
-                $.parseJSON ||
-                $.evalJSON,
-            stringify: Object.toJSON ||
-                window.JSON && (window.JSON.stringify || window.JSON.encode) ||
-                $.toJSON
-        };
-
-    // Break if no JSON support was found
-    if (typeof JSON.parse !== 'function' || typeof JSON.stringify !== 'function') {
-        throw new Error('No JSON support found, include //cdnjs.cloudflare.com/ajax/libs/json2/20110223/json2.js to page');
-    }
-
-    var
-    /* This is the object, that holds the cached values */
-        _storage = {
-            __jstorage_meta: {
-                CRC32: {}
-            }
-        },
-
-        /* Actual browser storage (localStorage or globalStorage['domain']) */
-        _storage_service = {
-            jStorage: '{}'
-        },
-
-        /* DOM element for older IE versions, holds userData behavior */
-        _storage_elm = null,
-
-        /* How much space does the storage take */
-        _storage_size = 0,
-
-        /* which backend is currently used */
-        _backend = false,
-
-        /* onchange observers */
-        _observers = {},
-
-        /* timeout to wait after onchange event */
-        _observer_timeout = false,
-
-        /* last update time */
-        _observer_update = 0,
-
-        /* pubsub observers */
-        _pubsub_observers = {},
-
-        /* skip published items older than current timestamp */
-        _pubsub_last = +new Date(),
-
-        /* Next check for TTL */
-        _ttl_timeout,
-
-        /**
-         * XML encoding and decoding as XML nodes can't be JSON'ized
-         * XML nodes are encoded and decoded if the node is the value to be saved
-         * but not if it's as a property of another object
-         * Eg. -
-         *   $.jStorage.set('key', xmlNode);        // IS OK
-         *   $.jStorage.set('key', {xml: xmlNode}); // NOT OK
-         */
-        _XMLService = {
-
-            /**
-             * Validates a XML node to be XML
-             * based on jQuery.isXML function
-             */
-            isXML: function(elm) {
-                var documentElement = (elm ? elm.ownerDocument || elm : 0).documentElement;
-                return documentElement ? documentElement.nodeName !== 'HTML' : false;
-            },
-
-            /**
-             * Encodes a XML node to string
-             * based on http://www.mercurytide.co.uk/news/article/issues-when-working-ajax/
-             */
-            encode: function(xmlNode) {
-                if (!this.isXML(xmlNode)) {
-                    return false;
-                }
-                try { // Mozilla, Webkit, Opera
-                    return new XMLSerializer().serializeToString(xmlNode);
-                } catch (E1) {
-                    try { // IE
-                        return xmlNode.xml;
-                    } catch (E2) {}
-                }
-                return false;
-            },
-
-            /**
-             * Decodes a XML node from string
-             * loosely based on http://outwestmedia.com/jquery-plugins/xmldom/
-             */
-            decode: function(xmlString) {
-                var dom_parser = ('DOMParser' in window && (new DOMParser()).parseFromString) ||
-                    (window.ActiveXObject && function(_xmlString) {
-                        var xml_doc = new ActiveXObject('Microsoft.XMLDOM');
-                        xml_doc.async = 'false';
-                        xml_doc.loadXML(_xmlString);
-                        return xml_doc;
-                    }),
-                    resultXML;
-                if (!dom_parser) {
-                    return false;
-                }
-                resultXML = dom_parser.call('DOMParser' in window && (new DOMParser()) || window, xmlString, 'text/xml');
-                return this.isXML(resultXML) ? resultXML : false;
-            }
-        };
-
-
-    ////////////////////////// PRIVATE METHODS ////////////////////////
-
-    /**
-     * Initialization function. Detects if the browser supports DOM Storage
-     * or userData behavior and behaves accordingly.
-     */
-    function _init() {
-        /* Check if browser supports localStorage */
-        var localStorageReallyWorks = false;
-        if ('localStorage' in window) {
-            try {
-                window.localStorage.setItem('_tmptest', 'tmpval');
-                localStorageReallyWorks = true;
-                window.localStorage.removeItem('_tmptest');
-            } catch (BogusQuotaExceededErrorOnIos5) {
-                // Thanks be to iOS5 Private Browsing mode which throws
-                // QUOTA_EXCEEDED_ERRROR DOM Exception 22.
-            }
-        }
-
-        if (localStorageReallyWorks) {
-            try {
-                if (window.localStorage) {
-                    _storage_service = window.localStorage;
-                    _backend = 'localStorage';
-                    _observer_update = _storage_service.jStorage_update;
-                }
-            } catch (E3) { /* Firefox fails when touching localStorage and cookies are disabled */ }
-        }
-        /* Check if browser supports globalStorage */
-        else if ('globalStorage' in window) {
-            try {
-                if (window.globalStorage) {
-                    if (window.location.hostname == 'localhost') {
-                        _storage_service = window.globalStorage['localhost.localdomain'];
-                    } else {
-                        _storage_service = window.globalStorage[window.location.hostname];
-                    }
-                    _backend = 'globalStorage';
-                    _observer_update = _storage_service.jStorage_update;
-                }
-            } catch (E4) { /* Firefox fails when touching localStorage and cookies are disabled */ }
-        }
-        /* Check if browser supports userData behavior */
-        else {
-            _storage_elm = document.createElement('link');
-            if (_storage_elm.addBehavior) {
-
-                /* Use a DOM element to act as userData storage */
-                _storage_elm.style.behavior = 'url(#default#userData)';
-
-                /* userData element needs to be inserted into the DOM! */
-                document.getElementsByTagName('head')[0].appendChild(_storage_elm);
-
-                try {
-                    _storage_elm.load('jStorage');
-                } catch (E) {
-                    // try to reset cache
-                    _storage_elm.setAttribute('jStorage', '{}');
-                    _storage_elm.save('jStorage');
-                    _storage_elm.load('jStorage');
-                }
-
-                var data = '{}';
-                try {
-                    data = _storage_elm.getAttribute('jStorage');
-                } catch (E5) {}
-
-                try {
-                    _observer_update = _storage_elm.getAttribute('jStorage_update');
-                } catch (E6) {}
-
-                _storage_service.jStorage = data;
-                _backend = 'userDataBehavior';
-            } else {
-                _storage_elm = null;
-                return;
-            }
-        }
-
-        // Load data from storage
-        _load_storage();
-
-        // remove dead keys
-        _handleTTL();
-
-        // start listening for changes
-        _setupObserver();
-
-        // initialize publish-subscribe service
-        _handlePubSub();
-
-        // handle cached navigation
-        if ('addEventListener' in window) {
-            window.addEventListener('pageshow', function(event) {
-                if (event.persisted) {
-                    _storageObserver();
-                }
-            }, false);
-        }
-    }
-
-    /**
-     * Reload data from storage when needed
-     */
-    function _reloadData() {
-        var data = '{}';
-
-        if (_backend == 'userDataBehavior') {
-            _storage_elm.load('jStorage');
-
-            try {
-                data = _storage_elm.getAttribute('jStorage');
-            } catch (E5) {}
-
-            try {
-                _observer_update = _storage_elm.getAttribute('jStorage_update');
-            } catch (E6) {}
-
-            _storage_service.jStorage = data;
-        }
-
-        _load_storage();
-
-        // remove dead keys
-        _handleTTL();
-
-        _handlePubSub();
-    }
-
-    /**
-     * Sets up a storage change observer
-     */
-    function _setupObserver() {
-        if (_backend == 'localStorage' || _backend == 'globalStorage') {
-            if ('addEventListener' in window) {
-                window.addEventListener('storage', _storageObserver, false);
-            } else {
-                document.attachEvent('onstorage', _storageObserver);
-            }
-        } else if (_backend == 'userDataBehavior') {
-            setInterval(_storageObserver, 1000);
-        }
-    }
-
-    /**
-     * Fired on any kind of data change, needs to check if anything has
-     * really been changed
-     */
-    function _storageObserver() {
-        var updateTime;
-        // cumulate change notifications with timeout
-        clearTimeout(_observer_timeout);
-        _observer_timeout = setTimeout(function() {
-
-            if (_backend == 'localStorage' || _backend == 'globalStorage') {
-                updateTime = _storage_service.jStorage_update;
-            } else if (_backend == 'userDataBehavior') {
-                _storage_elm.load('jStorage');
-                try {
-                    updateTime = _storage_elm.getAttribute('jStorage_update');
-                } catch (E5) {}
-            }
-
-            if (updateTime && updateTime != _observer_update) {
-                _observer_update = updateTime;
-                _checkUpdatedKeys();
-            }
-
-        }, 25);
-    }
-
-    /**
-     * Reloads the data and checks if any keys are changed
-     */
-    function _checkUpdatedKeys() {
-        var oldCrc32List = JSON.parse(JSON.stringify(_storage.__jstorage_meta.CRC32)),
-            newCrc32List;
-
-        _reloadData();
-        newCrc32List = JSON.parse(JSON.stringify(_storage.__jstorage_meta.CRC32));
-
-        var key,
-            updated = [],
-            removed = [];
-
-        for (key in oldCrc32List) {
-            if (oldCrc32List.hasOwnProperty(key)) {
-                if (!newCrc32List[key]) {
-                    removed.push(key);
-                    continue;
-                }
-                if (oldCrc32List[key] != newCrc32List[key] && String(oldCrc32List[key]).substr(0, 2) == '2.') {
-                    updated.push(key);
-                }
-            }
-        }
-
-        for (key in newCrc32List) {
-            if (newCrc32List.hasOwnProperty(key)) {
-                if (!oldCrc32List[key]) {
-                    updated.push(key);
-                }
-            }
-        }
-
-        _fireObservers(updated, 'updated');
-        _fireObservers(removed, 'deleted');
-    }
-
-    /**
-     * Fires observers for updated keys
-     *
-     * @param {Array|String} keys Array of key names or a key
-     * @param {String} action What happened with the value (updated, deleted, flushed)
-     */
-    function _fireObservers(keys, action) {
-        keys = [].concat(keys || []);
-
-        var i, j, len, jlen;
-
-        if (action == 'flushed') {
-            keys = [];
-            for (var key in _observers) {
-                if (_observers.hasOwnProperty(key)) {
-                    keys.push(key);
-                }
-            }
-            action = 'deleted';
-        }
-        for (i = 0, len = keys.length; i < len; i++) {
-            if (_observers[keys[i]]) {
-                for (j = 0, jlen = _observers[keys[i]].length; j < jlen; j++) {
-                    _observers[keys[i]][j](keys[i], action);
-                }
-            }
-            if (_observers['*']) {
-                for (j = 0, jlen = _observers['*'].length; j < jlen; j++) {
-                    _observers['*'][j](keys[i], action);
-                }
-            }
-        }
-    }
-
-    /**
-     * Publishes key change to listeners
-     */
-    function _publishChange() {
-        var updateTime = (+new Date()).toString();
-
-        if (_backend == 'localStorage' || _backend == 'globalStorage') {
-            try {
-                _storage_service.jStorage_update = updateTime;
-            } catch (E8) {
-                // safari private mode has been enabled after the jStorage initialization
-                _backend = false;
-            }
-        } else if (_backend == 'userDataBehavior') {
-            _storage_elm.setAttribute('jStorage_update', updateTime);
-            _storage_elm.save('jStorage');
-        }
-
-        _storageObserver();
-    }
-
-    /**
-     * Loads the data from the storage based on the supported mechanism
-     */
-    function _load_storage() {
-        /* if jStorage string is retrieved, then decode it */
-        if (_storage_service.jStorage) {
-            try {
-                _storage = JSON.parse(String(_storage_service.jStorage));
-            } catch (E6) {
-                _storage_service.jStorage = '{}';
-            }
-        } else {
-            _storage_service.jStorage = '{}';
-        }
-        _storage_size = _storage_service.jStorage ? String(_storage_service.jStorage).length : 0;
-
-        if (!_storage.__jstorage_meta) {
-            _storage.__jstorage_meta = {};
-        }
-        if (!_storage.__jstorage_meta.CRC32) {
-            _storage.__jstorage_meta.CRC32 = {};
-        }
-    }
-
-    /**
-     * This functions provides the 'save' mechanism to store the jStorage object
-     */
-    function _save() {
-        _dropOldEvents(); // remove expired events
-        try {
-            _storage_service.jStorage = JSON.stringify(_storage);
-            // If userData is used as the storage engine, additional
-            if (_storage_elm) {
-                _storage_elm.setAttribute('jStorage', _storage_service.jStorage);
-                _storage_elm.save('jStorage');
-            }
-            _storage_size = _storage_service.jStorage ? String(_storage_service.jStorage).length : 0;
-        } catch (E7) { /* probably cache is full, nothing is saved this way*/ }
-    }
-
-    /**
-     * Function checks if a key is set and is string or numberic
-     *
-     * @param {String} key Key name
-     */
-    function _checkKey(key) {
-        if (typeof key != 'string' && typeof key != 'number') {
-            throw new TypeError('Key name must be string or numeric');
-        }
-        if (key == '__jstorage_meta') {
-            throw new TypeError('Reserved key name');
-        }
-        return true;
-    }
-
-    /**
-     * Removes expired keys
-     */
-    function _handleTTL() {
-        var curtime, i, TTL, CRC32, nextExpire = Infinity,
-            changed = false,
-            deleted = [];
-
-        clearTimeout(_ttl_timeout);
-
-        if (!_storage.__jstorage_meta || typeof _storage.__jstorage_meta.TTL != 'object') {
-            // nothing to do here
-            return;
-        }
-
-        curtime = +new Date();
-        TTL = _storage.__jstorage_meta.TTL;
-
-        CRC32 = _storage.__jstorage_meta.CRC32;
-        for (i in TTL) {
-            if (TTL.hasOwnProperty(i)) {
-                if (TTL[i] <= curtime) {
-                    delete TTL[i];
-                    delete CRC32[i];
-                    delete _storage[i];
-                    changed = true;
-                    deleted.push(i);
-                } else if (TTL[i] < nextExpire) {
-                    nextExpire = TTL[i];
-                }
-            }
-        }
-
-        // set next check
-        if (nextExpire != Infinity) {
-            _ttl_timeout = setTimeout(_handleTTL, Math.min(nextExpire - curtime, 0x7FFFFFFF));
-        }
-
-        // save changes
-        if (changed) {
-            _save();
-            _publishChange();
-            _fireObservers(deleted, 'deleted');
-        }
-    }
-
-    /**
-     * Checks if there's any events on hold to be fired to listeners
-     */
-    function _handlePubSub() {
-        var i, len;
-        if (!_storage.__jstorage_meta.PubSub) {
-            return;
-        }
-        var pubelm,
-            _pubsubCurrent = _pubsub_last,
-            needFired = [];
-
-        for (i = len = _storage.__jstorage_meta.PubSub.length - 1; i >= 0; i--) {
-            pubelm = _storage.__jstorage_meta.PubSub[i];
-            if (pubelm[0] > _pubsub_last) {
-                _pubsubCurrent = pubelm[0];
-                needFired.unshift(pubelm);
-            }
-        }
-
-        for (i = needFired.length - 1; i >= 0; i--) {
-            _fireSubscribers(needFired[i][1], needFired[i][2]);
-        }
-
-        _pubsub_last = _pubsubCurrent;
-    }
-
-    /**
-     * Fires all subscriber listeners for a pubsub channel
-     *
-     * @param {String} channel Channel name
-     * @param {Mixed} payload Payload data to deliver
-     */
-    function _fireSubscribers(channel, payload) {
-        if (_pubsub_observers[channel]) {
-            for (var i = 0, len = _pubsub_observers[channel].length; i < len; i++) {
-                // send immutable data that can't be modified by listeners
-                try {
-                    _pubsub_observers[channel][i](channel, JSON.parse(JSON.stringify(payload)));
-                } catch (E) {}
-            }
-        }
-    }
-
-    /**
-     * Remove old events from the publish stream (at least 2sec old)
-     */
-    function _dropOldEvents() {
-        if (!_storage.__jstorage_meta.PubSub) {
-            return;
-        }
-
-        var retire = +new Date() - 2000;
-
-        for (var i = 0, len = _storage.__jstorage_meta.PubSub.length; i < len; i++) {
-            if (_storage.__jstorage_meta.PubSub[i][0] <= retire) {
-                // deleteCount is needed for IE6
-                _storage.__jstorage_meta.PubSub.splice(i, _storage.__jstorage_meta.PubSub.length - i);
-                break;
-            }
-        }
-
-        if (!_storage.__jstorage_meta.PubSub.length) {
-            delete _storage.__jstorage_meta.PubSub;
-        }
-
-    }
-
-    /**
-     * Publish payload to a channel
-     *
-     * @param {String} channel Channel name
-     * @param {Mixed} payload Payload to send to the subscribers
-     */
-    function _publish(channel, payload) {
-        if (!_storage.__jstorage_meta) {
-            _storage.__jstorage_meta = {};
-        }
-        if (!_storage.__jstorage_meta.PubSub) {
-            _storage.__jstorage_meta.PubSub = [];
-        }
-
-        _storage.__jstorage_meta.PubSub.unshift([+new Date(), channel, payload]);
-
-        _save();
-        _publishChange();
-    }
-
-
-    /**
-     * JS Implementation of MurmurHash2
-     *
-     *  SOURCE: https://github.com/garycourt/murmurhash-js (MIT licensed)
-     *
-     * @author <a href='mailto:gary.court@gmail.com'>Gary Court</a>
-     * @see http://github.com/garycourt/murmurhash-js
-     * @author <a href='mailto:aappleby@gmail.com'>Austin Appleby</a>
-     * @see http://sites.google.com/site/murmurhash/
-     *
-     * @param {string} str ASCII only
-     * @param {number} seed Positive integer only
-     * @return {number} 32-bit positive integer hash
-     */
-
-    function murmurhash2_32_gc(str, seed) {
-        var
-            l = str.length,
-            h = seed ^ l,
-            i = 0,
-            k;
-
-        while (l >= 4) {
-            k =
-                ((str.charCodeAt(i) & 0xff)) |
-                ((str.charCodeAt(++i) & 0xff) << 8) |
-                ((str.charCodeAt(++i) & 0xff) << 16) |
-                ((str.charCodeAt(++i) & 0xff) << 24);
-
-            k = (((k & 0xffff) * 0x5bd1e995) + ((((k >>> 16) * 0x5bd1e995) & 0xffff) << 16));
-            k ^= k >>> 24;
-            k = (((k & 0xffff) * 0x5bd1e995) + ((((k >>> 16) * 0x5bd1e995) & 0xffff) << 16));
-
-            h = (((h & 0xffff) * 0x5bd1e995) + ((((h >>> 16) * 0x5bd1e995) & 0xffff) << 16)) ^ k;
-
-            l -= 4;
-            ++i;
-        }
-
-        switch (l) {
-            case 3:
-                h ^= (str.charCodeAt(i + 2) & 0xff) << 16;
-                /* falls through */
-            case 2:
-                h ^= (str.charCodeAt(i + 1) & 0xff) << 8;
-                /* falls through */
-            case 1:
-                h ^= (str.charCodeAt(i) & 0xff);
-                h = (((h & 0xffff) * 0x5bd1e995) + ((((h >>> 16) * 0x5bd1e995) & 0xffff) << 16));
-        }
-
-        h ^= h >>> 13;
-        h = (((h & 0xffff) * 0x5bd1e995) + ((((h >>> 16) * 0x5bd1e995) & 0xffff) << 16));
-        h ^= h >>> 15;
-
-        return h >>> 0;
-    }
-
-    ////////////////////////// PUBLIC INTERFACE /////////////////////////
-
-    $.jStorage = {
-        /* Version number */
-        version: JSTORAGE_VERSION,
-
-        /**
-         * Sets a key's value.
-         *
-         * @param {String} key Key to set. If this value is not set or not
-         *              a string an exception is raised.
-         * @param {Mixed} value Value to set. This can be any value that is JSON
-         *              compatible (Numbers, Strings, Objects etc.).
-         * @param {Object} [options] - possible options to use
-         * @param {Number} [options.TTL] - optional TTL value, in milliseconds
-         * @return {Mixed} the used value
-         */
-        set: function(key, value, options) {
-            _checkKey(key);
-
-            options = options || {};
-
-            // undefined values are deleted automatically
-            if (typeof value == 'undefined') {
-                this.deleteKey(key);
-                return value;
-            }
-
-            if (_XMLService.isXML(value)) {
-                value = {
-                    _is_xml: true,
-                    xml: _XMLService.encode(value)
-                };
-            } else if (typeof value == 'function') {
-                return undefined; // functions can't be saved!
-            } else if (value && typeof value == 'object') {
-                // clone the object before saving to _storage tree
-                value = JSON.parse(JSON.stringify(value));
-            }
-
-            _storage[key] = value;
-
-            _storage.__jstorage_meta.CRC32[key] = '2.' + murmurhash2_32_gc(JSON.stringify(value), 0x9747b28c);
-
-            this.setTTL(key, options.TTL || 0); // also handles saving and _publishChange
-
-            _fireObservers(key, 'updated');
-            return value;
-        },
-
-        /**
-         * Looks up a key in cache
-         *
-         * @param {String} key - Key to look up.
-         * @param {mixed} def - Default value to return, if key didn't exist.
-         * @return {Mixed} the key value, default value or null
-         */
-        get: function(key, def) {
-            _checkKey(key);
-            if (key in _storage) {
-                if (_storage[key] && typeof _storage[key] == 'object' && _storage[key]._is_xml) {
-                    return _XMLService.decode(_storage[key].xml);
-                } else {
-                    return _storage[key];
-                }
-            }
-            return typeof(def) == 'undefined' ? null : def;
-        },
-
-        /**
-         * Deletes a key from cache.
-         *
-         * @param {String} key - Key to delete.
-         * @return {Boolean} true if key existed or false if it didn't
-         */
-        deleteKey: function(key) {
-            _checkKey(key);
-            if (key in _storage) {
-                delete _storage[key];
-                // remove from TTL list
-                if (typeof _storage.__jstorage_meta.TTL == 'object' &&
-                    key in _storage.__jstorage_meta.TTL) {
-                    delete _storage.__jstorage_meta.TTL[key];
-                }
-
-                delete _storage.__jstorage_meta.CRC32[key];
-
-                _save();
-                _publishChange();
-                _fireObservers(key, 'deleted');
-                return true;
-            }
-            return false;
-        },
-
-        /**
-         * Sets a TTL for a key, or remove it if ttl value is 0 or below
-         *
-         * @param {String} key - key to set the TTL for
-         * @param {Number} ttl - TTL timeout in milliseconds
-         * @return {Boolean} true if key existed or false if it didn't
-         */
-        setTTL: function(key, ttl) {
-            var curtime = +new Date();
-            _checkKey(key);
-            ttl = Number(ttl) || 0;
-            if (key in _storage) {
-
-                if (!_storage.__jstorage_meta.TTL) {
-                    _storage.__jstorage_meta.TTL = {};
-                }
-
-                // Set TTL value for the key
-                if (ttl > 0) {
-                    _storage.__jstorage_meta.TTL[key] = curtime + ttl;
-                } else {
-                    delete _storage.__jstorage_meta.TTL[key];
-                }
-
-                _save();
-
-                _handleTTL();
-
-                _publishChange();
-                return true;
-            }
-            return false;
-        },
-
-        /**
-         * Gets remaining TTL (in milliseconds) for a key or 0 when no TTL has been set
-         *
-         * @param {String} key Key to check
-         * @return {Number} Remaining TTL in milliseconds
-         */
-        getTTL: function(key) {
-            var curtime = +new Date(),
-                ttl;
-            _checkKey(key);
-            if (key in _storage && _storage.__jstorage_meta.TTL && _storage.__jstorage_meta.TTL[key]) {
-                ttl = _storage.__jstorage_meta.TTL[key] - curtime;
-                return ttl || 0;
-            }
-            return 0;
-        },
-
-        /**
-         * Deletes everything in cache.
-         *
-         * @return {Boolean} Always true
-         */
-        flush: function() {
-            _storage = {
-                __jstorage_meta: {
-                    CRC32: {}
-                }
-            };
-            _save();
-            _publishChange();
-            _fireObservers(null, 'flushed');
-            return true;
-        },
-
-        /**
-         * Returns a read-only copy of _storage
-         *
-         * @return {Object} Read-only copy of _storage
-         */
-        storageObj: function() {
-            function F() {}
-            F.prototype = _storage;
-            return new F();
-        },
-
-        /**
-         * Returns an index of all used keys as an array
-         * ['key1', 'key2',..'keyN']
-         *
-         * @return {Array} Used keys
-         */
-        index: function() {
-            var index = [],
-                i;
-            for (i in _storage) {
-                if (_storage.hasOwnProperty(i) && i != '__jstorage_meta') {
-                    index.push(i);
-                }
-            }
-            return index;
-        },
-
-        /**
-         * How much space in bytes does the storage take?
-         *
-         * @return {Number} Storage size in chars (not the same as in bytes,
-         *                  since some chars may take several bytes)
-         */
-        storageSize: function() {
-            return _storage_size;
-        },
-
-        /**
-         * Which backend is currently in use?
-         *
-         * @return {String} Backend name
-         */
-        currentBackend: function() {
-            return _backend;
-        },
-
-        /**
-         * Test if storage is available
-         *
-         * @return {Boolean} True if storage can be used
-         */
-        storageAvailable: function() {
-            return !!_backend;
-        },
-
-        /**
-         * Register change listeners
-         *
-         * @param {String} key Key name
-         * @param {Function} callback Function to run when the key changes
-         */
-        listenKeyChange: function(key, callback) {
-            _checkKey(key);
-            if (!_observers[key]) {
-                _observers[key] = [];
-            }
-            _observers[key].push(callback);
-        },
-
-        /**
-         * Remove change listeners
-         *
-         * @param {String} key Key name to unregister listeners against
-         * @param {Function} [callback] If set, unregister the callback, if not - unregister all
-         */
-        stopListening: function(key, callback) {
-            _checkKey(key);
-
-            if (!_observers[key]) {
-                return;
-            }
-
-            if (!callback) {
-                delete _observers[key];
-                return;
-            }
-
-            for (var i = _observers[key].length - 1; i >= 0; i--) {
-                if (_observers[key][i] == callback) {
-                    _observers[key].splice(i, 1);
-                }
-            }
-        },
-
-        /**
-         * Subscribe to a Publish/Subscribe event stream
-         *
-         * @param {String} channel Channel name
-         * @param {Function} callback Function to run when the something is published to the channel
-         */
-        subscribe: function(channel, callback) {
-            channel = (channel || '').toString();
-            if (!channel) {
-                throw new TypeError('Channel not defined');
-            }
-            if (!_pubsub_observers[channel]) {
-                _pubsub_observers[channel] = [];
-            }
-            _pubsub_observers[channel].push(callback);
-        },
-
-        /**
-         * Publish data to an event stream
-         *
-         * @param {String} channel Channel name
-         * @param {Mixed} payload Payload to deliver
-         */
-        publish: function(channel, payload) {
-            channel = (channel || '').toString();
-            if (!channel) {
-                throw new TypeError('Channel not defined');
-            }
-
-            _publish(channel, payload);
-        },
-
-        /**
-         * Reloads the data from browser storage
-         */
-        reInit: function() {
-            _reloadData();
-        },
-
-        /**
-         * Removes reference from global objects and saves it as jStorage
-         *
-         * @param {Boolean} option if needed to save object as simple 'jStorage' in windows context
-         */
-        noConflict: function(saveInGlobal) {
-            delete window.$.jStorage;
-
-            if (saveInGlobal) {
-                window.jStorage = this;
-            }
-
-            return this;
-        }
-    };
-
-    // Initialize jStorage
-    _init();
-
-})();
diff --git a/resources/lib/jquery.jStorage/jstorage.js b/resources/lib/jquery.jStorage/jstorage.js
new file mode 100644 (file)
index 0000000..1ac8fcc
--- /dev/null
@@ -0,0 +1,996 @@
+/*
+ * ----------------------------- JSTORAGE -------------------------------------
+ * Simple local storage wrapper to save data on the browser side, supporting
+ * all major browsers - IE6+, Firefox2+, Safari4+, Chrome4+ and Opera 10.5+
+ *
+ * Author: Andris Reinman, andris.reinman@gmail.com
+ * Project homepage: www.jstorage.info
+ *
+ * Licensed under Unlicense:
+ *
+ * This is free and unencumbered software released into the public domain.
+ *
+ * Anyone is free to copy, modify, publish, use, compile, sell, or
+ * distribute this software, either in source code form or as a compiled
+ * binary, for any purpose, commercial or non-commercial, and by any
+ * means.
+ *
+ * In jurisdictions that recognize copyright laws, the author or authors
+ * of this software dedicate any and all copyright interest in the
+ * software to the public domain. We make this dedication for the benefit
+ * of the public at large and to the detriment of our heirs and
+ * successors. We intend this dedication to be an overt act of
+ * relinquishment in perpetuity of all present and future rights to this
+ * software under copyright law.
+ *
+ * THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * For more information, please refer to <http://unlicense.org/>
+ */
+
+/* global ActiveXObject: false */
+/* jshint browser: true */
+
+(function() {
+    'use strict';
+
+    var
+    /* jStorage version */
+        JSTORAGE_VERSION = '0.4.12',
+
+        /* detect a dollar object or create one if not found */
+        $ = window.jQuery || window.$ || (window.$ = {}),
+
+        /* check for a JSON handling support */
+        JSON = {
+            parse: window.JSON && (window.JSON.parse || window.JSON.decode) ||
+                String.prototype.evalJSON && function(str) {
+                    return String(str).evalJSON();
+            } ||
+                $.parseJSON ||
+                $.evalJSON,
+            stringify: Object.toJSON ||
+                window.JSON && (window.JSON.stringify || window.JSON.encode) ||
+                $.toJSON
+        };
+
+    // Break if no JSON support was found
+    if (typeof JSON.parse !== 'function' || typeof JSON.stringify !== 'function') {
+        throw new Error('No JSON support found, include //cdnjs.cloudflare.com/ajax/libs/json2/20110223/json2.js to page');
+    }
+
+    var
+    /* This is the object, that holds the cached values */
+        _storage = {
+            __jstorage_meta: {
+                CRC32: {}
+            }
+        },
+
+        /* Actual browser storage (localStorage or globalStorage['domain']) */
+        _storage_service = {
+            jStorage: '{}'
+        },
+
+        /* DOM element for older IE versions, holds userData behavior */
+        _storage_elm = null,
+
+        /* How much space does the storage take */
+        _storage_size = 0,
+
+        /* which backend is currently used */
+        _backend = false,
+
+        /* onchange observers */
+        _observers = {},
+
+        /* timeout to wait after onchange event */
+        _observer_timeout = false,
+
+        /* last update time */
+        _observer_update = 0,
+
+        /* pubsub observers */
+        _pubsub_observers = {},
+
+        /* skip published items older than current timestamp */
+        _pubsub_last = +new Date(),
+
+        /* Next check for TTL */
+        _ttl_timeout,
+
+        /**
+         * XML encoding and decoding as XML nodes can't be JSON'ized
+         * XML nodes are encoded and decoded if the node is the value to be saved
+         * but not if it's as a property of another object
+         * Eg. -
+         *   $.jStorage.set('key', xmlNode);        // IS OK
+         *   $.jStorage.set('key', {xml: xmlNode}); // NOT OK
+         */
+        _XMLService = {
+
+            /**
+             * Validates a XML node to be XML
+             * based on jQuery.isXML function
+             */
+            isXML: function(elm) {
+                var documentElement = (elm ? elm.ownerDocument || elm : 0).documentElement;
+                return documentElement ? documentElement.nodeName !== 'HTML' : false;
+            },
+
+            /**
+             * Encodes a XML node to string
+             * based on http://www.mercurytide.co.uk/news/article/issues-when-working-ajax/
+             */
+            encode: function(xmlNode) {
+                if (!this.isXML(xmlNode)) {
+                    return false;
+                }
+                try { // Mozilla, Webkit, Opera
+                    return new XMLSerializer().serializeToString(xmlNode);
+                } catch (E1) {
+                    try { // IE
+                        return xmlNode.xml;
+                    } catch (E2) {}
+                }
+                return false;
+            },
+
+            /**
+             * Decodes a XML node from string
+             * loosely based on http://outwestmedia.com/jquery-plugins/xmldom/
+             */
+            decode: function(xmlString) {
+                var dom_parser = ('DOMParser' in window && (new DOMParser()).parseFromString) ||
+                    (window.ActiveXObject && function(_xmlString) {
+                        var xml_doc = new ActiveXObject('Microsoft.XMLDOM');
+                        xml_doc.async = 'false';
+                        xml_doc.loadXML(_xmlString);
+                        return xml_doc;
+                    }),
+                    resultXML;
+                if (!dom_parser) {
+                    return false;
+                }
+                resultXML = dom_parser.call('DOMParser' in window && (new DOMParser()) || window, xmlString, 'text/xml');
+                return this.isXML(resultXML) ? resultXML : false;
+            }
+        };
+
+
+    ////////////////////////// PRIVATE METHODS ////////////////////////
+
+    /**
+     * Initialization function. Detects if the browser supports DOM Storage
+     * or userData behavior and behaves accordingly.
+     */
+    function _init() {
+        /* Check if browser supports localStorage */
+        var localStorageReallyWorks = false;
+        if ('localStorage' in window) {
+            try {
+                window.localStorage.setItem('_tmptest', 'tmpval');
+                localStorageReallyWorks = true;
+                window.localStorage.removeItem('_tmptest');
+            } catch (BogusQuotaExceededErrorOnIos5) {
+                // Thanks be to iOS5 Private Browsing mode which throws
+                // QUOTA_EXCEEDED_ERRROR DOM Exception 22.
+            }
+        }
+
+        if (localStorageReallyWorks) {
+            try {
+                if (window.localStorage) {
+                    _storage_service = window.localStorage;
+                    _backend = 'localStorage';
+                    _observer_update = _storage_service.jStorage_update;
+                }
+            } catch (E3) { /* Firefox fails when touching localStorage and cookies are disabled */ }
+        }
+        /* Check if browser supports globalStorage */
+        else if ('globalStorage' in window) {
+            try {
+                if (window.globalStorage) {
+                    if (window.location.hostname == 'localhost') {
+                        _storage_service = window.globalStorage['localhost.localdomain'];
+                    } else {
+                        _storage_service = window.globalStorage[window.location.hostname];
+                    }
+                    _backend = 'globalStorage';
+                    _observer_update = _storage_service.jStorage_update;
+                }
+            } catch (E4) { /* Firefox fails when touching localStorage and cookies are disabled */ }
+        }
+        /* Check if browser supports userData behavior */
+        else {
+            _storage_elm = document.createElement('link');
+            if (_storage_elm.addBehavior) {
+
+                /* Use a DOM element to act as userData storage */
+                _storage_elm.style.behavior = 'url(#default#userData)';
+
+                /* userData element needs to be inserted into the DOM! */
+                document.getElementsByTagName('head')[0].appendChild(_storage_elm);
+
+                try {
+                    _storage_elm.load('jStorage');
+                } catch (E) {
+                    // try to reset cache
+                    _storage_elm.setAttribute('jStorage', '{}');
+                    _storage_elm.save('jStorage');
+                    _storage_elm.load('jStorage');
+                }
+
+                var data = '{}';
+                try {
+                    data = _storage_elm.getAttribute('jStorage');
+                } catch (E5) {}
+
+                try {
+                    _observer_update = _storage_elm.getAttribute('jStorage_update');
+                } catch (E6) {}
+
+                _storage_service.jStorage = data;
+                _backend = 'userDataBehavior';
+            } else {
+                _storage_elm = null;
+                return;
+            }
+        }
+
+        // Load data from storage
+        _load_storage();
+
+        // remove dead keys
+        _handleTTL();
+
+        // start listening for changes
+        _setupObserver();
+
+        // initialize publish-subscribe service
+        _handlePubSub();
+
+        // handle cached navigation
+        if ('addEventListener' in window) {
+            window.addEventListener('pageshow', function(event) {
+                if (event.persisted) {
+                    _storageObserver();
+                }
+            }, false);
+        }
+    }
+
+    /**
+     * Reload data from storage when needed
+     */
+    function _reloadData() {
+        var data = '{}';
+
+        if (_backend == 'userDataBehavior') {
+            _storage_elm.load('jStorage');
+
+            try {
+                data = _storage_elm.getAttribute('jStorage');
+            } catch (E5) {}
+
+            try {
+                _observer_update = _storage_elm.getAttribute('jStorage_update');
+            } catch (E6) {}
+
+            _storage_service.jStorage = data;
+        }
+
+        _load_storage();
+
+        // remove dead keys
+        _handleTTL();
+
+        _handlePubSub();
+    }
+
+    /**
+     * Sets up a storage change observer
+     */
+    function _setupObserver() {
+        if (_backend == 'localStorage' || _backend == 'globalStorage') {
+            if ('addEventListener' in window) {
+                window.addEventListener('storage', _storageObserver, false);
+            } else {
+                document.attachEvent('onstorage', _storageObserver);
+            }
+        } else if (_backend == 'userDataBehavior') {
+            setInterval(_storageObserver, 1000);
+        }
+    }
+
+    /**
+     * Fired on any kind of data change, needs to check if anything has
+     * really been changed
+     */
+    function _storageObserver() {
+        var updateTime;
+        // cumulate change notifications with timeout
+        clearTimeout(_observer_timeout);
+        _observer_timeout = setTimeout(function() {
+
+            if (_backend == 'localStorage' || _backend == 'globalStorage') {
+                updateTime = _storage_service.jStorage_update;
+            } else if (_backend == 'userDataBehavior') {
+                _storage_elm.load('jStorage');
+                try {
+                    updateTime = _storage_elm.getAttribute('jStorage_update');
+                } catch (E5) {}
+            }
+
+            if (updateTime && updateTime != _observer_update) {
+                _observer_update = updateTime;
+                _checkUpdatedKeys();
+            }
+
+        }, 25);
+    }
+
+    /**
+     * Reloads the data and checks if any keys are changed
+     */
+    function _checkUpdatedKeys() {
+        var oldCrc32List = JSON.parse(JSON.stringify(_storage.__jstorage_meta.CRC32)),
+            newCrc32List;
+
+        _reloadData();
+        newCrc32List = JSON.parse(JSON.stringify(_storage.__jstorage_meta.CRC32));
+
+        var key,
+            updated = [],
+            removed = [];
+
+        for (key in oldCrc32List) {
+            if (oldCrc32List.hasOwnProperty(key)) {
+                if (!newCrc32List[key]) {
+                    removed.push(key);
+                    continue;
+                }
+                if (oldCrc32List[key] != newCrc32List[key] && String(oldCrc32List[key]).substr(0, 2) == '2.') {
+                    updated.push(key);
+                }
+            }
+        }
+
+        for (key in newCrc32List) {
+            if (newCrc32List.hasOwnProperty(key)) {
+                if (!oldCrc32List[key]) {
+                    updated.push(key);
+                }
+            }
+        }
+
+        _fireObservers(updated, 'updated');
+        _fireObservers(removed, 'deleted');
+    }
+
+    /**
+     * Fires observers for updated keys
+     *
+     * @param {Array|String} keys Array of key names or a key
+     * @param {String} action What happened with the value (updated, deleted, flushed)
+     */
+    function _fireObservers(keys, action) {
+        keys = [].concat(keys || []);
+
+        var i, j, len, jlen;
+
+        if (action == 'flushed') {
+            keys = [];
+            for (var key in _observers) {
+                if (_observers.hasOwnProperty(key)) {
+                    keys.push(key);
+                }
+            }
+            action = 'deleted';
+        }
+        for (i = 0, len = keys.length; i < len; i++) {
+            if (_observers[keys[i]]) {
+                for (j = 0, jlen = _observers[keys[i]].length; j < jlen; j++) {
+                    _observers[keys[i]][j](keys[i], action);
+                }
+            }
+            if (_observers['*']) {
+                for (j = 0, jlen = _observers['*'].length; j < jlen; j++) {
+                    _observers['*'][j](keys[i], action);
+                }
+            }
+        }
+    }
+
+    /**
+     * Publishes key change to listeners
+     */
+    function _publishChange() {
+        var updateTime = (+new Date()).toString();
+
+        if (_backend == 'localStorage' || _backend == 'globalStorage') {
+            try {
+                _storage_service.jStorage_update = updateTime;
+            } catch (E8) {
+                // safari private mode has been enabled after the jStorage initialization
+                _backend = false;
+            }
+        } else if (_backend == 'userDataBehavior') {
+            _storage_elm.setAttribute('jStorage_update', updateTime);
+            _storage_elm.save('jStorage');
+        }
+
+        _storageObserver();
+    }
+
+    /**
+     * Loads the data from the storage based on the supported mechanism
+     */
+    function _load_storage() {
+        /* if jStorage string is retrieved, then decode it */
+        if (_storage_service.jStorage) {
+            try {
+                _storage = JSON.parse(String(_storage_service.jStorage));
+            } catch (E6) {
+                _storage_service.jStorage = '{}';
+            }
+        } else {
+            _storage_service.jStorage = '{}';
+        }
+        _storage_size = _storage_service.jStorage ? String(_storage_service.jStorage).length : 0;
+
+        if (!_storage.__jstorage_meta) {
+            _storage.__jstorage_meta = {};
+        }
+        if (!_storage.__jstorage_meta.CRC32) {
+            _storage.__jstorage_meta.CRC32 = {};
+        }
+    }
+
+    /**
+     * This functions provides the 'save' mechanism to store the jStorage object
+     */
+    function _save() {
+        _dropOldEvents(); // remove expired events
+        try {
+            _storage_service.jStorage = JSON.stringify(_storage);
+            // If userData is used as the storage engine, additional
+            if (_storage_elm) {
+                _storage_elm.setAttribute('jStorage', _storage_service.jStorage);
+                _storage_elm.save('jStorage');
+            }
+            _storage_size = _storage_service.jStorage ? String(_storage_service.jStorage).length : 0;
+        } catch (E7) { /* probably cache is full, nothing is saved this way*/ }
+    }
+
+    /**
+     * Function checks if a key is set and is string or numberic
+     *
+     * @param {String} key Key name
+     */
+    function _checkKey(key) {
+        if (typeof key != 'string' && typeof key != 'number') {
+            throw new TypeError('Key name must be string or numeric');
+        }
+        if (key == '__jstorage_meta') {
+            throw new TypeError('Reserved key name');
+        }
+        return true;
+    }
+
+    /**
+     * Removes expired keys
+     */
+    function _handleTTL() {
+        var curtime, i, TTL, CRC32, nextExpire = Infinity,
+            changed = false,
+            deleted = [];
+
+        clearTimeout(_ttl_timeout);
+
+        if (!_storage.__jstorage_meta || typeof _storage.__jstorage_meta.TTL != 'object') {
+            // nothing to do here
+            return;
+        }
+
+        curtime = +new Date();
+        TTL = _storage.__jstorage_meta.TTL;
+
+        CRC32 = _storage.__jstorage_meta.CRC32;
+        for (i in TTL) {
+            if (TTL.hasOwnProperty(i)) {
+                if (TTL[i] <= curtime) {
+                    delete TTL[i];
+                    delete CRC32[i];
+                    delete _storage[i];
+                    changed = true;
+                    deleted.push(i);
+                } else if (TTL[i] < nextExpire) {
+                    nextExpire = TTL[i];
+                }
+            }
+        }
+
+        // set next check
+        if (nextExpire != Infinity) {
+            _ttl_timeout = setTimeout(_handleTTL, Math.min(nextExpire - curtime, 0x7FFFFFFF));
+        }
+
+        // save changes
+        if (changed) {
+            _save();
+            _publishChange();
+            _fireObservers(deleted, 'deleted');
+        }
+    }
+
+    /**
+     * Checks if there's any events on hold to be fired to listeners
+     */
+    function _handlePubSub() {
+        var i, len;
+        if (!_storage.__jstorage_meta.PubSub) {
+            return;
+        }
+        var pubelm,
+            _pubsubCurrent = _pubsub_last,
+            needFired = [];
+
+        for (i = len = _storage.__jstorage_meta.PubSub.length - 1; i >= 0; i--) {
+            pubelm = _storage.__jstorage_meta.PubSub[i];
+            if (pubelm[0] > _pubsub_last) {
+                _pubsubCurrent = pubelm[0];
+                needFired.unshift(pubelm);
+            }
+        }
+
+        for (i = needFired.length - 1; i >= 0; i--) {
+            _fireSubscribers(needFired[i][1], needFired[i][2]);
+        }
+
+        _pubsub_last = _pubsubCurrent;
+    }
+
+    /**
+     * Fires all subscriber listeners for a pubsub channel
+     *
+     * @param {String} channel Channel name
+     * @param {Mixed} payload Payload data to deliver
+     */
+    function _fireSubscribers(channel, payload) {
+        if (_pubsub_observers[channel]) {
+            for (var i = 0, len = _pubsub_observers[channel].length; i < len; i++) {
+                // send immutable data that can't be modified by listeners
+                try {
+                    _pubsub_observers[channel][i](channel, JSON.parse(JSON.stringify(payload)));
+                } catch (E) {}
+            }
+        }
+    }
+
+    /**
+     * Remove old events from the publish stream (at least 2sec old)
+     */
+    function _dropOldEvents() {
+        if (!_storage.__jstorage_meta.PubSub) {
+            return;
+        }
+
+        var retire = +new Date() - 2000;
+
+        for (var i = 0, len = _storage.__jstorage_meta.PubSub.length; i < len; i++) {
+            if (_storage.__jstorage_meta.PubSub[i][0] <= retire) {
+                // deleteCount is needed for IE6
+                _storage.__jstorage_meta.PubSub.splice(i, _storage.__jstorage_meta.PubSub.length - i);
+                break;
+            }
+        }
+
+        if (!_storage.__jstorage_meta.PubSub.length) {
+            delete _storage.__jstorage_meta.PubSub;
+        }
+
+    }
+
+    /**
+     * Publish payload to a channel
+     *
+     * @param {String} channel Channel name
+     * @param {Mixed} payload Payload to send to the subscribers
+     */
+    function _publish(channel, payload) {
+        if (!_storage.__jstorage_meta) {
+            _storage.__jstorage_meta = {};
+        }
+        if (!_storage.__jstorage_meta.PubSub) {
+            _storage.__jstorage_meta.PubSub = [];
+        }
+
+        _storage.__jstorage_meta.PubSub.unshift([+new Date(), channel, payload]);
+
+        _save();
+        _publishChange();
+    }
+
+
+    /**
+     * JS Implementation of MurmurHash2
+     *
+     *  SOURCE: https://github.com/garycourt/murmurhash-js (MIT licensed)
+     *
+     * @author <a href='mailto:gary.court@gmail.com'>Gary Court</a>
+     * @see http://github.com/garycourt/murmurhash-js
+     * @author <a href='mailto:aappleby@gmail.com'>Austin Appleby</a>
+     * @see http://sites.google.com/site/murmurhash/
+     *
+     * @param {string} str ASCII only
+     * @param {number} seed Positive integer only
+     * @return {number} 32-bit positive integer hash
+     */
+
+    function murmurhash2_32_gc(str, seed) {
+        var
+            l = str.length,
+            h = seed ^ l,
+            i = 0,
+            k;
+
+        while (l >= 4) {
+            k =
+                ((str.charCodeAt(i) & 0xff)) |
+                ((str.charCodeAt(++i) & 0xff) << 8) |
+                ((str.charCodeAt(++i) & 0xff) << 16) |
+                ((str.charCodeAt(++i) & 0xff) << 24);
+
+            k = (((k & 0xffff) * 0x5bd1e995) + ((((k >>> 16) * 0x5bd1e995) & 0xffff) << 16));
+            k ^= k >>> 24;
+            k = (((k & 0xffff) * 0x5bd1e995) + ((((k >>> 16) * 0x5bd1e995) & 0xffff) << 16));
+
+            h = (((h & 0xffff) * 0x5bd1e995) + ((((h >>> 16) * 0x5bd1e995) & 0xffff) << 16)) ^ k;
+
+            l -= 4;
+            ++i;
+        }
+
+        switch (l) {
+            case 3:
+                h ^= (str.charCodeAt(i + 2) & 0xff) << 16;
+                /* falls through */
+            case 2:
+                h ^= (str.charCodeAt(i + 1) & 0xff) << 8;
+                /* falls through */
+            case 1:
+                h ^= (str.charCodeAt(i) & 0xff);
+                h = (((h & 0xffff) * 0x5bd1e995) + ((((h >>> 16) * 0x5bd1e995) & 0xffff) << 16));
+        }
+
+        h ^= h >>> 13;
+        h = (((h & 0xffff) * 0x5bd1e995) + ((((h >>> 16) * 0x5bd1e995) & 0xffff) << 16));
+        h ^= h >>> 15;
+
+        return h >>> 0;
+    }
+
+    ////////////////////////// PUBLIC INTERFACE /////////////////////////
+
+    $.jStorage = {
+        /* Version number */
+        version: JSTORAGE_VERSION,
+
+        /**
+         * Sets a key's value.
+         *
+         * @param {String} key Key to set. If this value is not set or not
+         *              a string an exception is raised.
+         * @param {Mixed} value Value to set. This can be any value that is JSON
+         *              compatible (Numbers, Strings, Objects etc.).
+         * @param {Object} [options] - possible options to use
+         * @param {Number} [options.TTL] - optional TTL value, in milliseconds
+         * @return {Mixed} the used value
+         */
+        set: function(key, value, options) {
+            _checkKey(key);
+
+            options = options || {};
+
+            // undefined values are deleted automatically
+            if (typeof value == 'undefined') {
+                this.deleteKey(key);
+                return value;
+            }
+
+            if (_XMLService.isXML(value)) {
+                value = {
+                    _is_xml: true,
+                    xml: _XMLService.encode(value)
+                };
+            } else if (typeof value == 'function') {
+                return undefined; // functions can't be saved!
+            } else if (value && typeof value == 'object') {
+                // clone the object before saving to _storage tree
+                value = JSON.parse(JSON.stringify(value));
+            }
+
+            _storage[key] = value;
+
+            _storage.__jstorage_meta.CRC32[key] = '2.' + murmurhash2_32_gc(JSON.stringify(value), 0x9747b28c);
+
+            this.setTTL(key, options.TTL || 0); // also handles saving and _publishChange
+
+            _fireObservers(key, 'updated');
+            return value;
+        },
+
+        /**
+         * Looks up a key in cache
+         *
+         * @param {String} key - Key to look up.
+         * @param {mixed} def - Default value to return, if key didn't exist.
+         * @return {Mixed} the key value, default value or null
+         */
+        get: function(key, def) {
+            _checkKey(key);
+            if (key in _storage) {
+                if (_storage[key] && typeof _storage[key] == 'object' && _storage[key]._is_xml) {
+                    return _XMLService.decode(_storage[key].xml);
+                } else {
+                    return _storage[key];
+                }
+            }
+            return typeof(def) == 'undefined' ? null : def;
+        },
+
+        /**
+         * Deletes a key from cache.
+         *
+         * @param {String} key - Key to delete.
+         * @return {Boolean} true if key existed or false if it didn't
+         */
+        deleteKey: function(key) {
+            _checkKey(key);
+            if (key in _storage) {
+                delete _storage[key];
+                // remove from TTL list
+                if (typeof _storage.__jstorage_meta.TTL == 'object' &&
+                    key in _storage.__jstorage_meta.TTL) {
+                    delete _storage.__jstorage_meta.TTL[key];
+                }
+
+                delete _storage.__jstorage_meta.CRC32[key];
+
+                _save();
+                _publishChange();
+                _fireObservers(key, 'deleted');
+                return true;
+            }
+            return false;
+        },
+
+        /**
+         * Sets a TTL for a key, or remove it if ttl value is 0 or below
+         *
+         * @param {String} key - key to set the TTL for
+         * @param {Number} ttl - TTL timeout in milliseconds
+         * @return {Boolean} true if key existed or false if it didn't
+         */
+        setTTL: function(key, ttl) {
+            var curtime = +new Date();
+            _checkKey(key);
+            ttl = Number(ttl) || 0;
+            if (key in _storage) {
+
+                if (!_storage.__jstorage_meta.TTL) {
+                    _storage.__jstorage_meta.TTL = {};
+                }
+
+                // Set TTL value for the key
+                if (ttl > 0) {
+                    _storage.__jstorage_meta.TTL[key] = curtime + ttl;
+                } else {
+                    delete _storage.__jstorage_meta.TTL[key];
+                }
+
+                _save();
+
+                _handleTTL();
+
+                _publishChange();
+                return true;
+            }
+            return false;
+        },
+
+        /**
+         * Gets remaining TTL (in milliseconds) for a key or 0 when no TTL has been set
+         *
+         * @param {String} key Key to check
+         * @return {Number} Remaining TTL in milliseconds
+         */
+        getTTL: function(key) {
+            var curtime = +new Date(),
+                ttl;
+            _checkKey(key);
+            if (key in _storage && _storage.__jstorage_meta.TTL && _storage.__jstorage_meta.TTL[key]) {
+                ttl = _storage.__jstorage_meta.TTL[key] - curtime;
+                return ttl || 0;
+            }
+            return 0;
+        },
+
+        /**
+         * Deletes everything in cache.
+         *
+         * @return {Boolean} Always true
+         */
+        flush: function() {
+            _storage = {
+                __jstorage_meta: {
+                    CRC32: {}
+                }
+            };
+            _save();
+            _publishChange();
+            _fireObservers(null, 'flushed');
+            return true;
+        },
+
+        /**
+         * Returns a read-only copy of _storage
+         *
+         * @return {Object} Read-only copy of _storage
+         */
+        storageObj: function() {
+            function F() {}
+            F.prototype = _storage;
+            return new F();
+        },
+
+        /**
+         * Returns an index of all used keys as an array
+         * ['key1', 'key2',..'keyN']
+         *
+         * @return {Array} Used keys
+         */
+        index: function() {
+            var index = [],
+                i;
+            for (i in _storage) {
+                if (_storage.hasOwnProperty(i) && i != '__jstorage_meta') {
+                    index.push(i);
+                }
+            }
+            return index;
+        },
+
+        /**
+         * How much space in bytes does the storage take?
+         *
+         * @return {Number} Storage size in chars (not the same as in bytes,
+         *                  since some chars may take several bytes)
+         */
+        storageSize: function() {
+            return _storage_size;
+        },
+
+        /**
+         * Which backend is currently in use?
+         *
+         * @return {String} Backend name
+         */
+        currentBackend: function() {
+            return _backend;
+        },
+
+        /**
+         * Test if storage is available
+         *
+         * @return {Boolean} True if storage can be used
+         */
+        storageAvailable: function() {
+            return !!_backend;
+        },
+
+        /**
+         * Register change listeners
+         *
+         * @param {String} key Key name
+         * @param {Function} callback Function to run when the key changes
+         */
+        listenKeyChange: function(key, callback) {
+            _checkKey(key);
+            if (!_observers[key]) {
+                _observers[key] = [];
+            }
+            _observers[key].push(callback);
+        },
+
+        /**
+         * Remove change listeners
+         *
+         * @param {String} key Key name to unregister listeners against
+         * @param {Function} [callback] If set, unregister the callback, if not - unregister all
+         */
+        stopListening: function(key, callback) {
+            _checkKey(key);
+
+            if (!_observers[key]) {
+                return;
+            }
+
+            if (!callback) {
+                delete _observers[key];
+                return;
+            }
+
+            for (var i = _observers[key].length - 1; i >= 0; i--) {
+                if (_observers[key][i] == callback) {
+                    _observers[key].splice(i, 1);
+                }
+            }
+        },
+
+        /**
+         * Subscribe to a Publish/Subscribe event stream
+         *
+         * @param {String} channel Channel name
+         * @param {Function} callback Function to run when the something is published to the channel
+         */
+        subscribe: function(channel, callback) {
+            channel = (channel || '').toString();
+            if (!channel) {
+                throw new TypeError('Channel not defined');
+            }
+            if (!_pubsub_observers[channel]) {
+                _pubsub_observers[channel] = [];
+            }
+            _pubsub_observers[channel].push(callback);
+        },
+
+        /**
+         * Publish data to an event stream
+         *
+         * @param {String} channel Channel name
+         * @param {Mixed} payload Payload to deliver
+         */
+        publish: function(channel, payload) {
+            channel = (channel || '').toString();
+            if (!channel) {
+                throw new TypeError('Channel not defined');
+            }
+
+            _publish(channel, payload);
+        },
+
+        /**
+         * Reloads the data from browser storage
+         */
+        reInit: function() {
+            _reloadData();
+        },
+
+        /**
+         * Removes reference from global objects and saves it as jStorage
+         *
+         * @param {Boolean} option if needed to save object as simple 'jStorage' in windows context
+         */
+        noConflict: function(saveInGlobal) {
+            delete window.$.jStorage;
+
+            if (saveInGlobal) {
+                window.jStorage = this;
+            }
+
+            return this;
+        }
+    };
+
+    // Initialize jStorage
+    _init();
+
+})();
\ No newline at end of file
diff --git a/resources/lib/jquery.throttle-debounce/jquery.ba-throttle-debounce.js b/resources/lib/jquery.throttle-debounce/jquery.ba-throttle-debounce.js
new file mode 100644 (file)
index 0000000..fa30bdf
--- /dev/null
@@ -0,0 +1,252 @@
+/*!
+ * jQuery throttle / debounce - v1.1 - 3/7/2010
+ * http://benalman.com/projects/jquery-throttle-debounce-plugin/
+ * 
+ * Copyright (c) 2010 "Cowboy" Ben Alman
+ * Dual licensed under the MIT and GPL licenses.
+ * http://benalman.com/about/license/
+ */
+
+// Script: jQuery throttle / debounce: Sometimes, less is more!
+//
+// *Version: 1.1, Last updated: 3/7/2010*
+// 
+// Project Home - http://benalman.com/projects/jquery-throttle-debounce-plugin/
+// GitHub       - http://github.com/cowboy/jquery-throttle-debounce/
+// Source       - http://github.com/cowboy/jquery-throttle-debounce/raw/master/jquery.ba-throttle-debounce.js
+// (Minified)   - http://github.com/cowboy/jquery-throttle-debounce/raw/master/jquery.ba-throttle-debounce.min.js (0.7kb)
+// 
+// About: License
+// 
+// Copyright (c) 2010 "Cowboy" Ben Alman,
+// Dual licensed under the MIT and GPL licenses.
+// http://benalman.com/about/license/
+// 
+// About: Examples
+// 
+// These working examples, complete with fully commented code, illustrate a few
+// ways in which this plugin can be used.
+// 
+// Throttle - http://benalman.com/code/projects/jquery-throttle-debounce/examples/throttle/
+// Debounce - http://benalman.com/code/projects/jquery-throttle-debounce/examples/debounce/
+// 
+// About: Support and Testing
+// 
+// Information about what version or versions of jQuery this plugin has been
+// tested with, what browsers it has been tested in, and where the unit tests
+// reside (so you can test it yourself).
+// 
+// jQuery Versions - none, 1.3.2, 1.4.2
+// Browsers Tested - Internet Explorer 6-8, Firefox 2-3.6, Safari 3-4, Chrome 4-5, Opera 9.6-10.1.
+// Unit Tests      - http://benalman.com/code/projects/jquery-throttle-debounce/unit/
+// 
+// About: Release History
+// 
+// 1.1 - (3/7/2010) Fixed a bug in <jQuery.throttle> where trailing callbacks
+//       executed later than they should. Reworked a fair amount of internal
+//       logic as well.
+// 1.0 - (3/6/2010) Initial release as a stand-alone project. Migrated over
+//       from jquery-misc repo v0.4 to jquery-throttle repo v1.0, added the
+//       no_trailing throttle parameter and debounce functionality.
+// 
+// Topic: Note for non-jQuery users
+// 
+// jQuery isn't actually required for this plugin, because nothing internal
+// uses any jQuery methods or properties. jQuery is just used as a namespace
+// under which these methods can exist.
+// 
+// Since jQuery isn't actually required for this plugin, if jQuery doesn't exist
+// when this plugin is loaded, the method described below will be created in
+// the `Cowboy` namespace. Usage will be exactly the same, but instead of
+// $.method() or jQuery.method(), you'll need to use Cowboy.method().
+
+(function(window,undefined){
+  '$:nomunge'; // Used by YUI compressor.
+  
+  // Since jQuery really isn't required for this plugin, use `jQuery` as the
+  // namespace only if it already exists, otherwise use the `Cowboy` namespace,
+  // creating it if necessary.
+  var $ = window.jQuery || window.Cowboy || ( window.Cowboy = {} ),
+    
+    // Internal method reference.
+    jq_throttle;
+  
+  // Method: jQuery.throttle
+  // 
+  // Throttle execution of a function. Especially useful for rate limiting
+  // execution of handlers on events like resize and scroll. If you want to
+  // rate-limit execution of a function to a single time, see the
+  // <jQuery.debounce> method.
+  // 
+  // In this visualization, | is a throttled-function call and X is the actual
+  // callback execution:
+  // 
+  // > Throttled with `no_trailing` specified as false or unspecified:
+  // > ||||||||||||||||||||||||| (pause) |||||||||||||||||||||||||
+  // > X    X    X    X    X    X        X    X    X    X    X    X
+  // > 
+  // > Throttled with `no_trailing` specified as true:
+  // > ||||||||||||||||||||||||| (pause) |||||||||||||||||||||||||
+  // > X    X    X    X    X             X    X    X    X    X
+  // 
+  // Usage:
+  // 
+  // > var throttled = jQuery.throttle( delay, [ no_trailing, ] callback );
+  // > 
+  // > jQuery('selector').bind( 'someevent', throttled );
+  // > jQuery('selector').unbind( 'someevent', throttled );
+  // 
+  // This also works in jQuery 1.4+:
+  // 
+  // > jQuery('selector').bind( 'someevent', jQuery.throttle( delay, [ no_trailing, ] callback ) );
+  // > jQuery('selector').unbind( 'someevent', callback );
+  // 
+  // Arguments:
+  // 
+  //  delay - (Number) A zero-or-greater delay in milliseconds. For event
+  //    callbacks, values around 100 or 250 (or even higher) are most useful.
+  //  no_trailing - (Boolean) Optional, defaults to false. If no_trailing is
+  //    true, callback will only execute every `delay` milliseconds while the
+  //    throttled-function is being called. If no_trailing is false or
+  //    unspecified, callback will be executed one final time after the last
+  //    throttled-function call. (After the throttled-function has not been
+  //    called for `delay` milliseconds, the internal counter is reset)
+  //  callback - (Function) A function to be executed after delay milliseconds.
+  //    The `this` context and all arguments are passed through, as-is, to
+  //    `callback` when the throttled-function is executed.
+  // 
+  // Returns:
+  // 
+  //  (Function) A new, throttled, function.
+  
+  $.throttle = jq_throttle = function( delay, no_trailing, callback, debounce_mode ) {
+    // After wrapper has stopped being called, this timeout ensures that
+    // `callback` is executed at the proper times in `throttle` and `end`
+    // debounce modes.
+    var timeout_id,
+      
+      // Keep track of the last time `callback` was executed.
+      last_exec = 0;
+    
+    // `no_trailing` defaults to falsy.
+    if ( typeof no_trailing !== 'boolean' ) {
+      debounce_mode = callback;
+      callback = no_trailing;
+      no_trailing = undefined;
+    }
+    
+    // The `wrapper` function encapsulates all of the throttling / debouncing
+    // functionality and when executed will limit the rate at which `callback`
+    // is executed.
+    function wrapper() {
+      var that = this,
+        elapsed = +new Date() - last_exec,
+        args = arguments;
+      
+      // Execute `callback` and update the `last_exec` timestamp.
+      function exec() {
+        last_exec = +new Date();
+        callback.apply( that, args );
+      };
+      
+      // If `debounce_mode` is true (at_begin) this is used to clear the flag
+      // to allow future `callback` executions.
+      function clear() {
+        timeout_id = undefined;
+      };
+      
+      if ( debounce_mode && !timeout_id ) {
+        // Since `wrapper` is being called for the first time and
+        // `debounce_mode` is true (at_begin), execute `callback`.
+        exec();
+      }
+      
+      // Clear any existing timeout.
+      timeout_id && clearTimeout( timeout_id );
+      
+      if ( debounce_mode === undefined && elapsed > delay ) {
+        // In throttle mode, if `delay` time has been exceeded, execute
+        // `callback`.
+        exec();
+        
+      } else if ( no_trailing !== true ) {
+        // In trailing throttle mode, since `delay` time has not been
+        // exceeded, schedule `callback` to execute `delay` ms after most
+        // recent execution.
+        // 
+        // If `debounce_mode` is true (at_begin), schedule `clear` to execute
+        // after `delay` ms.
+        // 
+        // If `debounce_mode` is false (at end), schedule `callback` to
+        // execute after `delay` ms.
+        timeout_id = setTimeout( debounce_mode ? clear : exec, debounce_mode === undefined ? delay - elapsed : delay );
+      }
+    };
+    
+    // Set the guid of `wrapper` function to the same of original callback, so
+    // it can be removed in jQuery 1.4+ .unbind or .die by using the original
+    // callback as a reference.
+    if ( $.guid ) {
+      wrapper.guid = callback.guid = callback.guid || $.guid++;
+    }
+    
+    // Return the wrapper function.
+    return wrapper;
+  };
+  
+  // Method: jQuery.debounce
+  // 
+  // Debounce execution of a function. Debouncing, unlike throttling,
+  // guarantees that a function is only executed a single time, either at the
+  // very beginning of a series of calls, or at the very end. If you want to
+  // simply rate-limit execution of a function, see the <jQuery.throttle>
+  // method.
+  // 
+  // In this visualization, | is a debounced-function call and X is the actual
+  // callback execution:
+  // 
+  // > Debounced with `at_begin` specified as false or unspecified:
+  // > ||||||||||||||||||||||||| (pause) |||||||||||||||||||||||||
+  // >                          X                                 X
+  // > 
+  // > Debounced with `at_begin` specified as true:
+  // > ||||||||||||||||||||||||| (pause) |||||||||||||||||||||||||
+  // > X                                 X
+  // 
+  // Usage:
+  // 
+  // > var debounced = jQuery.debounce( delay, [ at_begin, ] callback );
+  // > 
+  // > jQuery('selector').bind( 'someevent', debounced );
+  // > jQuery('selector').unbind( 'someevent', debounced );
+  // 
+  // This also works in jQuery 1.4+:
+  // 
+  // > jQuery('selector').bind( 'someevent', jQuery.debounce( delay, [ at_begin, ] callback ) );
+  // > jQuery('selector').unbind( 'someevent', callback );
+  // 
+  // Arguments:
+  // 
+  //  delay - (Number) A zero-or-greater delay in milliseconds. For event
+  //    callbacks, values around 100 or 250 (or even higher) are most useful.
+  //  at_begin - (Boolean) Optional, defaults to false. If at_begin is false or
+  //    unspecified, callback will only be executed `delay` milliseconds after
+  //    the last debounced-function call. If at_begin is true, callback will be
+  //    executed only at the first debounced-function call. (After the
+  //    throttled-function has not been called for `delay` milliseconds, the
+  //    internal counter is reset)
+  //  callback - (Function) A function to be executed after delay milliseconds.
+  //    The `this` context and all arguments are passed through, as-is, to
+  //    `callback` when the debounced-function is executed.
+  // 
+  // Returns:
+  // 
+  //  (Function) A new, debounced, function.
+  
+  $.debounce = function( delay, at_begin, callback ) {
+    return callback === undefined
+      ? jq_throttle( delay, at_begin, false )
+      : jq_throttle( delay, callback, at_begin !== false );
+  };
+  
+})(this);
index c32844c..3ca6632 100644 (file)
@@ -6,7 +6,7 @@
  * Released under the MIT license
  * http://oojs.mit-license.org
  *
- * Date: 2019-03-14T00:52:20Z
+ * Date: 2019-03-20T23:07:02Z
  */
 ( function ( OO ) {
 
@@ -7470,6 +7470,7 @@ OO.ui.MenuSectionOptionWidget = function OoUiMenuSectionOptionWidget( config ) {
        this.$element
                .addClass( 'oo-ui-menuSectionOptionWidget' )
                .removeAttr( 'role aria-selected' );
+       this.selected = false;
 };
 
 /* Setup */
index 028b4b9..08bb601 100644 (file)
@@ -36,6 +36,7 @@
         *     the first parameter and 'yes' or 'no' as the second.
         * @param {Function} [options.handler] Callback to fire when the action is confirmed (user clicks
         *     the 'Yes' button).
+        * @param {string} [options.delegate] Optional selector used for jQuery event delegation
         * @param {string} [options.i18n] Text to use for interface elements.
         * @param {string} [options.i18n.space] Word separator to place between the three text messages.
         * @param {string} [options.i18n.confirm] Text to use for the confirmation question.
        $.fn.confirmable = function ( options ) {
                options = $.extend( true, {}, $.fn.confirmable.defaultOptions, options || {} );
 
-               return this.on( options.events, function ( e ) {
-                       var $element, $text, $buttonYes, $buttonNo, $wrapper, $interface, $elementClone,
-                               interfaceWidth, elementWidth, rtl, positionOffscreen, positionRestore, sideMargin;
+               if ( options.delegate === null ) {
+                       return this.on( options.events, function ( e ) {
+                               $.fn.confirmable.handler( e, options );
+                       } );
+               }
 
-                       $element = $( this );
+               return this.on( options.events, options.delegate, function ( e ) {
+                       $.fn.confirmable.handler( e, options );
+               } );
+       };
 
-                       if ( $element.data( 'jquery-confirmable-button' ) ) {
-                               // We're running on a clone of this element that represents the 'Yes' or 'No' button.
-                               // (This should never happen for the 'No' case unless calling code does bad things.)
-                               return;
-                       }
+       $.fn.confirmable.handler = function ( event, options ) {
+               var $element, $text, $buttonYes, $buttonNo, $wrapper, $interface, $elementClone,
+                       interfaceWidth, elementWidth, rtl, positionOffscreen, positionRestore, sideMargin;
 
-                       // Only prevent native event handling. Stopping other JavaScript event handlers
-                       // is impossible because they might have already run (we have no control over the order).
-                       e.preventDefault();
+               $element = $( event.target );
 
-                       rtl = $element.css( 'direction' ) === 'rtl';
-                       if ( rtl ) {
-                               positionOffscreen = { position: 'absolute', right: '-9999px' };
-                               positionRestore = { position: '', right: '' };
-                               sideMargin = 'marginRight';
-                       } else {
-                               positionOffscreen = { position: 'absolute', left: '-9999px' };
-                               positionRestore = { position: '', left: '' };
-                               sideMargin = 'marginLeft';
-                       }
+               if ( $element.data( 'jquery-confirmable-button' ) ) {
+                       // We're running on a clone of this element that represents the 'Yes' or 'No' button.
+                       // (This should never happen for the 'No' case unless calling code does bad things.)
+                       return;
+               }
 
-                       if ( $element.hasClass( 'jquery-confirmable-element' ) ) {
-                               $wrapper = $element.closest( '.jquery-confirmable-wrapper' );
-                               $interface = $wrapper.find( '.jquery-confirmable-interface' );
-                               $text = $interface.find( '.jquery-confirmable-text' );
-                               $buttonYes = $interface.find( '.jquery-confirmable-button-yes' );
-                               $buttonNo = $interface.find( '.jquery-confirmable-button-no' );
+               // Only prevent native event handling. Stopping other JavaScript event handlers
+               // is impossible because they might have already run (we have no control over the order).
+               event.preventDefault();
+
+               rtl = $element.css( 'direction' ) === 'rtl';
+               if ( rtl ) {
+                       positionOffscreen = { position: 'absolute', right: '-9999px' };
+                       positionRestore = { position: '', right: '' };
+                       sideMargin = 'marginRight';
+               } else {
+                       positionOffscreen = { position: 'absolute', left: '-9999px' };
+                       positionRestore = { position: '', left: '' };
+                       sideMargin = 'marginLeft';
+               }
 
-                               interfaceWidth = $interface.data( 'jquery-confirmable-width' );
-                               elementWidth = $element.data( 'jquery-confirmable-width' );
+               if ( $element.hasClass( 'jquery-confirmable-element' ) ) {
+                       $wrapper = $element.closest( '.jquery-confirmable-wrapper' );
+                       $interface = $wrapper.find( '.jquery-confirmable-interface' );
+                       $text = $interface.find( '.jquery-confirmable-text' );
+                       $buttonYes = $interface.find( '.jquery-confirmable-button-yes' );
+                       $buttonNo = $interface.find( '.jquery-confirmable-button-no' );
+
+                       interfaceWidth = $interface.data( 'jquery-confirmable-width' );
+                       elementWidth = $element.data( 'jquery-confirmable-width' );
+               } else {
+                       $elementClone = $element.clone( true );
+                       $element.addClass( 'jquery-confirmable-element' );
+
+                       elementWidth = $element.width();
+                       $element.data( 'jquery-confirmable-width', elementWidth );
+
+                       $wrapper = $( '<span>' )
+                               .addClass( 'jquery-confirmable-wrapper' );
+                       $element.wrap( $wrapper );
+
+                       // Build the mini-dialog
+                       $text = $( '<span>' )
+                               .addClass( 'jquery-confirmable-text' )
+                               .text( options.i18n.confirm );
+
+                       // Clone original element along with event handlers to easily replicate its behavior.
+                       // We could fiddle with .trigger() etc., but that is troublesome especially since
+                       // Safari doesn't implement .click() on <a> links and jQuery follows suit.
+                       $buttonYes = $elementClone.clone( true )
+                               .addClass( 'jquery-confirmable-button jquery-confirmable-button-yes' )
+                               .data( 'jquery-confirmable-button', true )
+                               .text( options.i18n.yes );
+                       if ( options.handler ) {
+                               $buttonYes.on( options.events, options.handler );
+                       }
+                       if ( options.i18n.yesTitle ) {
+                               $buttonYes.attr( 'title', options.i18n.yesTitle );
+                       }
+                       $buttonYes = options.buttonCallback( $buttonYes, 'yes' );
+
+                       // Clone it without any events and prevent default action to represent the 'No' button.
+                       $buttonNo = $elementClone.clone( false )
+                               .addClass( 'jquery-confirmable-button jquery-confirmable-button-no' )
+                               .data( 'jquery-confirmable-button', true )
+                               .text( options.i18n.no )
+                               .on( options.events, function ( e ) {
+                                       $element.css( sideMargin, 0 );
+                                       $interface.css( 'width', 0 );
+                                       e.preventDefault();
+                               } );
+                       if ( options.i18n.noTitle ) {
+                               $buttonNo.attr( 'title', options.i18n.noTitle );
                        } else {
-                               $elementClone = $element.clone( true );
-                               $element.addClass( 'jquery-confirmable-element' );
-
-                               elementWidth = $element.width();
-                               $element.data( 'jquery-confirmable-width', elementWidth );
-
-                               $wrapper = $( '<span>' )
-                                       .addClass( 'jquery-confirmable-wrapper' );
-                               $element.wrap( $wrapper );
-
-                               // Build the mini-dialog
-                               $text = $( '<span>' )
-                                       .addClass( 'jquery-confirmable-text' )
-                                       .text( options.i18n.confirm );
-
-                               // Clone original element along with event handlers to easily replicate its behavior.
-                               // We could fiddle with .trigger() etc., but that is troublesome especially since
-                               // Safari doesn't implement .click() on <a> links and jQuery follows suit.
-                               $buttonYes = $elementClone.clone( true )
-                                       .addClass( 'jquery-confirmable-button jquery-confirmable-button-yes' )
-                                       .data( 'jquery-confirmable-button', true )
-                                       .text( options.i18n.yes );
-                               if ( options.handler ) {
-                                       $buttonYes.on( options.events, options.handler );
-                               }
-                               if ( options.i18n.yesTitle ) {
-                                       $buttonYes.attr( 'title', options.i18n.yesTitle );
-                               }
-                               $buttonYes = options.buttonCallback( $buttonYes, 'yes' );
-
-                               // Clone it without any events and prevent default action to represent the 'No' button.
-                               $buttonNo = $elementClone.clone( false )
-                                       .addClass( 'jquery-confirmable-button jquery-confirmable-button-no' )
-                                       .data( 'jquery-confirmable-button', true )
-                                       .text( options.i18n.no )
-                                       .on( options.events, function ( e ) {
-                                               $element.css( sideMargin, 0 );
-                                               $interface.css( 'width', 0 );
-                                               e.preventDefault();
-                                       } );
-                               if ( options.i18n.noTitle ) {
-                                       $buttonNo.attr( 'title', options.i18n.noTitle );
-                               } else {
-                                       $buttonNo.removeAttr( 'title' );
-                               }
-                               $buttonNo = options.buttonCallback( $buttonNo, 'no' );
-
-                               // Prevent memory leaks
-                               $elementClone.remove();
-
-                               $interface = $( '<span>' )
-                                       .addClass( 'jquery-confirmable-interface' )
-                                       .append( $text, options.i18n.space, $buttonYes, options.i18n.space, $buttonNo );
-                               $interface = options.wrapperCallback( $interface );
-
-                               // Render offscreen to measure real width
-                               $interface.css( positionOffscreen );
-                               // Insert it in the correct place while we're at it
-                               $element.after( $interface );
-                               interfaceWidth = $interface.width();
-                               $interface.data( 'jquery-confirmable-width', interfaceWidth );
-                               $interface.css( positionRestore );
-
-                               // Hide to animate the transition later
-                               $interface.css( 'width', 0 );
+                               $buttonNo.removeAttr( 'title' );
                        }
+                       $buttonNo = options.buttonCallback( $buttonNo, 'no' );
+
+                       // Prevent memory leaks
+                       $elementClone.remove();
+
+                       $interface = $( '<span>' )
+                               .addClass( 'jquery-confirmable-interface' )
+                               .append( $text, options.i18n.space, $buttonYes, options.i18n.space, $buttonNo );
+                       $interface = options.wrapperCallback( $interface );
+
+                       // Render offscreen to measure real width
+                       $interface.css( positionOffscreen );
+                       // Insert it in the correct place while we're at it
+                       $element.after( $interface );
+                       interfaceWidth = $interface.width();
+                       $interface.data( 'jquery-confirmable-width', interfaceWidth );
+                       $interface.css( positionRestore );
+
+                       // Hide to animate the transition later
+                       $interface.css( 'width', 0 );
+               }
 
-                       // Hide element, show interface. This triggers both transitions.
-                       // In a timeout to trigger the 'width' transition.
-                       setTimeout( function () {
-                               $element.css( sideMargin, -elementWidth );
-                               $interface.css( 'width', interfaceWidth );
-                       }, 1 );
-               } );
+               // Hide element, show interface. This triggers both transitions.
+               // In a timeout to trigger the 'width' transition.
+               setTimeout( function () {
+                       $element.css( sideMargin, -elementWidth );
+                       $interface.css( 'width', interfaceWidth );
+               }, 1 );
        };
 
        /**
                wrapperCallback: identity,
                buttonCallback: identity,
                handler: null,
+               delegate: null,
                i18n: {
                        space: ' ',
                        confirm: 'Are you sure?',
diff --git a/resources/src/mediawiki.rollback.confirmation.js b/resources/src/mediawiki.rollback.confirmation.js
new file mode 100644 (file)
index 0000000..8bf6786
--- /dev/null
@@ -0,0 +1,28 @@
+/*!
+ * JavaScript for rollback confirmation prompt
+ */
+( function () {
+
+       var postRollback = function ( url ) {
+               var $form = $( '<form>', {
+                       action: url,
+                       method: 'post'
+               } );
+               $form.appendTo( 'body' ).trigger( 'submit' );
+       };
+
+       $( '.mw-rollback-link a' ).each( function () {
+               $( this ).confirmable( {
+                       i18n: {
+                               confirm: mw.msg( 'rollback-confirmation-confirm', $( this ).data( 'rollback-count' ) ),
+                               yes: mw.msg( 'rollback-confirmation-yes' ),
+                               no: mw.msg( 'rollback-confirmation-no' )
+                       },
+                       handler: function ( e ) {
+                               e.preventDefault();
+                               postRollback( $( this ).attr( 'href' ) );
+                       }
+               } );
+       } );
+
+}() );
index 02e380a..3e6f684 100644 (file)
@@ -26,7 +26,7 @@
                        pageRestrictionsWidget = infuseIfExists( $( '#mw-input-wpPageRestrictions' ) ),
                        namespaceRestrictionsWidget = infuseIfExists( $( '#mw-input-wpNamespaceRestrictions' ) ),
                        createAccountWidget = infuseIfExists( $( '#mw-input-wpCreateAccount' ) ),
-                       userChangedCreateAccount = false,
+                       userChangedCreateAccount = $( '#mw-input-wpBlockId' ).val() || $( '#mw-input-wpWasPosted' ).val() || false,
                        updatingBlockOptions = false;
 
                function updateBlockOptions() {
index 680b8c3..861111a 100644 (file)
@@ -180,6 +180,7 @@ $wgAutoloadClasses += [
        'GenericArrayObjectTest' => "$testDir/phpunit/includes/libs/GenericArrayObjectTest.php",
 
        # tests/phpunit/maintenance
+       'MediaWiki\Tests\Maintenance\DumpAsserter' => "$testDir/phpunit/maintenance/DumpAsserter.php",
        'MediaWiki\Tests\Maintenance\DumpTestCase' => "$testDir/phpunit/maintenance/DumpTestCase.php",
        'MediaWiki\Tests\Maintenance\MaintenanceBaseTestCase' => "$testDir/phpunit/maintenance/MaintenanceBaseTestCase.php",
 
index 79ce634..1ef0c91 100644 (file)
@@ -130,4 +130,18 @@ trait PHPUnit4And6Compat {
                        // ->disallowMockingUnknownTypes()
                        ->getMock();
        }
+
+       /**
+        * Marks the current test as risky. This
+        * is a forward port of the markAsRisky function that
+        * was introduced in PHPUnit 5.7.6.
+        */
+       public function markAsRisky() {
+               if ( is_callable( 'parent::markAsRisky' ) ) {
+                       return parent::markAsRisky();
+               }
+
+               // "risky" tests are not supported in phpunit 4, so just ignore
+       }
+
 }
index bc9bafa..438d3e7 100644 (file)
@@ -285,6 +285,48 @@ class LinkerTest extends MediaWikiLangTestCase {
                );
        }
 
+       /**
+        * @covers Linker::generateRollback
+        * @dataProvider provideCasesForRollbackGeneration
+        */
+       public function testGenerateRollback( $rollbackEnabled, $expectedModules ) {
+               $this->markTestSkippedIfDbType( 'postgres' );
+
+               $context = RequestContext::getMain();
+               $user = $context->getUser();
+               $user->setOption( 'showrollbackconfirmation', $rollbackEnabled );
+
+               $pageData = $this->insertPage( 'Rollback_Test_Page' );
+               $page = WikiPage::factory( $pageData['title'] );
+
+               $updater = $page->newPageUpdater( $user );
+               $updater->setContent( \MediaWiki\Revision\SlotRecord::MAIN,
+                       new TextContent( 'Technical Wishes 123!' )
+               );
+               $summary = CommentStoreComment::newUnsavedComment( 'Some comment!' );
+               $updater->saveRevision( $summary );
+
+               $rollbackOutput = Linker::generateRollback( $page->getRevision(), $context );
+               $modules = $context->getOutput()->getModules();
+
+               $this->assertEquals( $expectedModules, $modules );
+               $this->assertContains( 'rollback 1 edit', $rollbackOutput );
+       }
+
+       public static function provideCasesForRollbackGeneration() {
+               return [
+                       [
+                               true,
+                               [ 'mediawiki.page.rollback.confirmation' ]
+
+                       ],
+                       [
+                               false,
+                               []
+                       ]
+               ];
+       }
+
        public static function provideCasesForFormatLinksInComment() {
                // phpcs:disable Generic.Files.LineLength
                return [
index 8142f39..94c0667 100644 (file)
@@ -87,8 +87,6 @@ class DefaultPreferencesFactoryTest extends \MediaWikiTestCase {
         * @covers MediaWiki\Preferences\DefaultPreferencesFactory::renderingPreferences()
         */
        public function testShowRollbackConfIsHiddenForUsersWithoutRollbackRights() {
-               // TODO Remove temporary skip marker once feature is added back in
-               $this->markTestSkipped();
                $userMock = $this->getMockBuilder( User::class )
                        ->disableOriginalConstructor()
                        ->getMock();
@@ -109,8 +107,6 @@ class DefaultPreferencesFactoryTest extends \MediaWikiTestCase {
         * @covers MediaWiki\Preferences\DefaultPreferencesFactory::renderingPreferences()
         */
        public function testShowRollbackConfIsShownForUsersWithRollbackRights() {
-               // TODO Remove temporary skip marker once feature is added back in
-               $this->markTestSkipped();
                $userMock = $this->getMockBuilder( User::class )
                        ->disableOriginalConstructor()
                        ->getMock();
index 6a383a2..20dbedb 100644 (file)
@@ -1,6 +1,7 @@
 <?php
 
 use MediaWiki\MediaWikiServices;
+use Wikimedia\TestingAccessWrapper;
 
 /**
  * @author Addshore
@@ -199,19 +200,28 @@ class WatchedItemStoreIntegrationTest extends MediaWikiTestCase {
 
                // setNotificationTimestampsForUser specifying a title
                $this->assertTrue(
-                       $store->setNotificationTimestampsForUser( $user, '20200202020202', [ $title ] )
+                       $store->setNotificationTimestampsForUser( $user, '20100202020202', [ $title ] )
                );
                $this->assertEquals(
-                       '20200202020202',
+                       '20100202020202',
                        $store->getWatchedItem( $user, $title )->getNotificationTimestamp()
                );
 
                // setNotificationTimestampsForUser not specifying a title
+               // This will try to use a DeferredUpdate; disable that
+               $mockCallback = function ( $callback ) {
+                       $callback();
+               };
+               $scopedOverride = $store->overrideDeferredUpdatesAddCallableUpdateCallback( $mockCallback );
                $this->assertTrue(
-                       $store->setNotificationTimestampsForUser( $user, '20210202020202' )
+                       $store->setNotificationTimestampsForUser( $user, '20110202020202' )
                );
+               // Because the operation above is normally deferred, it doesn't clear the cache
+               // Clear the cache manually
+               $wrappedStore = TestingAccessWrapper::newFromObject( $store );
+               $wrappedStore->uncacheUser( $user );
                $this->assertEquals(
-                       '20210202020202',
+                       '20110202020202',
                        $store->getWatchedItem( $user, $title )->getNotificationTimestamp()
                );
        }
index 6249c49..a6b2162 100644 (file)
@@ -120,6 +120,9 @@ class WatchedItemStoreUnitTest extends MediaWikiTestCase {
                $mock->expects( $this->any() )
                        ->method( 'getId' )
                        ->will( $this->returnValue( $id ) );
+               $mock->expects( $this->any() )
+                       ->method( 'getUserPage' )
+                       ->will( $this->returnValue( Title::makeTitle( NS_USER, 'MockUser' ) ) );
                return $mock;
        }
 
@@ -2628,59 +2631,46 @@ class WatchedItemStoreUnitTest extends MediaWikiTestCase {
                $user = $this->getMockNonAnonUserWithId( 1 );
                $timestamp = '20100101010101';
 
-               $mockDb = $this->getMockDb();
-               $mockDb->expects( $this->once() )
-                       ->method( 'update' )
-                       ->with(
-                               'watchlist',
-                               [ 'wl_notificationtimestamp' => 'TS' . $timestamp . 'TS' ],
-                               [ 'wl_user' => 1 ]
-                       )
-                       ->will( $this->returnValue( true ) );
-               $mockDb->expects( $this->exactly( 1 ) )
-                       ->method( 'timestamp' )
-                       ->will( $this->returnCallback( function ( $value ) {
-                               return 'TS' . $value . 'TS';
-                       } ) );
-
                $store = $this->newWatchedItemStore(
-                       $this->getMockLBFactory( $mockDb ),
+                       $this->getMockLBFactory( $this->getMockDb() ),
                        $this->getMockJobQueueGroup(),
                        $this->getMockCache(),
                        $this->getMockReadOnlyMode()
                );
 
+               // Note: This does not actually assert the job is correct
+               $callableCallCounter = 0;
+               $mockCallback = function ( $callable ) use ( &$callableCallCounter ) {
+                       $callableCallCounter++;
+                       $this->assertInternalType( 'callable', $callable );
+               };
+               $scopedOverride = $store->overrideDeferredUpdatesAddCallableUpdateCallback( $mockCallback );
+
                $this->assertTrue(
                        $store->setNotificationTimestampsForUser( $user, $timestamp )
                );
+               $this->assertEquals( 1, $callableCallCounter );
        }
 
        public function testSetNotificationTimestampsForUser_nullTimestamp() {
                $user = $this->getMockNonAnonUserWithId( 1 );
                $timestamp = null;
 
-               $mockDb = $this->getMockDb();
-               $mockDb->expects( $this->once() )
-                       ->method( 'update' )
-                       ->with(
-                               'watchlist',
-                               [ 'wl_notificationtimestamp' => null ],
-                               [ 'wl_user' => 1 ]
-                       )
-                       ->will( $this->returnValue( true ) );
-               $mockDb->expects( $this->exactly( 0 ) )
-                       ->method( 'timestamp' )
-                       ->will( $this->returnCallback( function ( $value ) {
-                               return 'TS' . $value . 'TS';
-                       } ) );
-
                $store = $this->newWatchedItemStore(
-                       $this->getMockLBFactory( $mockDb ),
+                       $this->getMockLBFactory( $this->getMockDb() ),
                        $this->getMockJobQueueGroup(),
                        $this->getMockCache(),
                        $this->getMockReadOnlyMode()
                );
 
+               // Note: This does not actually assert the job is correct
+               $callableCallCounter = 0;
+               $mockCallback = function ( $callable ) use ( &$callableCallCounter ) {
+                       $callableCallCounter++;
+                       $this->assertInternalType( 'callable', $callable );
+               };
+               $scopedOverride = $store->overrideDeferredUpdatesAddCallableUpdateCallback( $mockCallback );
+
                $this->assertTrue(
                        $store->setNotificationTimestampsForUser( $user, $timestamp )
                );
@@ -2697,7 +2687,7 @@ class WatchedItemStoreUnitTest extends MediaWikiTestCase {
                        ->with(
                                'watchlist',
                                [ 'wl_notificationtimestamp' => 'TS' . $timestamp . 'TS' ],
-                               [ 'wl_user' => 1, 0 => 'makeWhereFrom2d return value' ]
+                               [ 'wl_user' => 1, 'wl_namespace' => 0, 'wl_title' => [ 'Foo', 'Bar' ] ]
                        )
                        ->will( $this->returnValue( true ) );
                $mockDb->expects( $this->exactly( 1 ) )
@@ -2706,13 +2696,8 @@ class WatchedItemStoreUnitTest extends MediaWikiTestCase {
                                return 'TS' . $value . 'TS';
                        } ) );
                $mockDb->expects( $this->once() )
-                       ->method( 'makeWhereFrom2d' )
-                       ->with(
-                               [ [ 'Foo' => 1, 'Bar' => 1 ] ],
-                               $this->isType( 'string' ),
-                               $this->isType( 'string' )
-                       )
-                       ->will( $this->returnValue( 'makeWhereFrom2d return value' ) );
+                       ->method( 'affectedRows' )
+                       ->will( $this->returnValue( 2 ) );
 
                $store = $this->newWatchedItemStore(
                        $this->getMockLBFactory( $mockDb ),
diff --git a/tests/phpunit/maintenance/DumpAsserter.php b/tests/phpunit/maintenance/DumpAsserter.php
new file mode 100644 (file)
index 0000000..5b4c6ef
--- /dev/null
@@ -0,0 +1,347 @@
+<?php
+
+namespace MediaWiki\Tests\Maintenance;
+
+use PHPUnit\Framework\Assert;
+use XMLReader;
+
+/**
+ * Helper for asserting the structure of an XML dump stream.
+ */
+class DumpAsserter {
+
+       /**
+        * Holds the XMLReader used for analyzing an XML dump
+        *
+        * @var XMLReader|null
+        */
+       protected $xml = null;
+
+       /**
+        * XML dump schema version
+        *
+        * @var string
+        */
+       protected $schemaVersion;
+
+       /**
+        * DumpAsserts constructor.
+        *
+        * @param string $schemaVersion see XML_DUMP_SCHEMA_VERSION_XX
+        */
+       public function __construct( $schemaVersion ) {
+               $this->schemaVersion = $schemaVersion;
+       }
+
+       /**
+        * Step the current XML reader until node end of given name is found.
+        *
+        * @param string $name Name of the closing element to look for
+        *   (e.g.: "mediawiki" when looking for </mediawiki>)
+        *
+        * @return bool True if the end node could be found. false otherwise.
+        */
+       public function skipToNodeEnd( $name ) {
+               while ( $this->xml->read() ) {
+                       if ( $this->xml->nodeType == XMLReader::END_ELEMENT &&
+                               $this->xml->name == $name
+                       ) {
+                               return true;
+                       }
+               }
+
+               return false;
+       }
+
+       /**
+        * Step the current XML reader to the first element start after the node
+        * end of a given name.
+        *
+        * @param string $name Name of the closing element to look for
+        *   (e.g.: "mediawiki" when looking for </mediawiki>)
+        *
+        * @return bool True if new element after the closing of $name could be
+        *   found. false otherwise.
+        */
+       public function skipPastNodeEnd( $name ) {
+               Assert::assertTrue( $this->skipToNodeEnd( $name ),
+                       "Skipping to end of $name" );
+               while ( $this->xml->read() ) {
+                       if ( $this->xml->nodeType == XMLReader::ELEMENT ) {
+                               return true;
+                       }
+               }
+
+               return false;
+       }
+
+       /**
+        * Opens an XML file to analyze and optionally skips past siteinfo.
+        *
+        * @param string $fname Name of file to analyze
+        * @param bool $skip_siteinfo (optional) If true, step the xml reader
+        *   to the first element after </siteinfo>
+        */
+       public function assertDumpStart( $fname, $skip_siteinfo = true ) {
+               $this->xml = new XMLReader();
+
+               Assert::assertTrue( $this->xml->open( $fname ),
+                       "Opening temporary file $fname via XMLReader failed" );
+               if ( $skip_siteinfo ) {
+                       Assert::assertTrue( $this->skipPastNodeEnd( "siteinfo" ),
+                               "Skipping past end of siteinfo" );
+               }
+       }
+
+       /**
+        * Asserts that the xml reader is at the final closing tag of an xml file and
+        * closes the reader.
+        *
+        * @param string $name (optional) the name of the final tag
+        *   (e.g.: "mediawiki" for </mediawiki>)
+        */
+       public function assertDumpEnd( $name = "mediawiki" ) {
+               $this->assertNodeEnd( $name, false );
+               if ( $this->xml->read() ) {
+                       $this->skipWhitespace();
+               }
+               Assert::assertEquals( $this->xml->nodeType, XMLReader::NONE,
+                       "No proper entity left to parse" );
+               $this->xml->close();
+       }
+
+       /**
+        * Steps the xml reader over white space
+        */
+       public function skipWhitespace() {
+               $cont = true;
+               while ( $cont && ( ( $this->xml->nodeType == XMLReader::WHITESPACE )
+                       || ( $this->xml->nodeType == XMLReader::SIGNIFICANT_WHITESPACE ) ) ) {
+                       $cont = $this->xml->read();
+               }
+       }
+
+       /**
+        * Asserts that the xml reader is at an element of given name, and optionally
+        * skips past it.
+        *
+        * @param string $name The name of the element to check for
+        *   (e.g.: "mediawiki" for <mediawiki>)
+        * @param bool $skip (optional) if true, skip past the found element
+        */
+       public function assertNodeStart( $name, $skip = true ) {
+               Assert::assertEquals( $name, $this->xml->name, "Node name" );
+               Assert::assertEquals( XMLReader::ELEMENT, $this->xml->nodeType, "Node type" );
+               if ( $skip ) {
+                       Assert::assertTrue( $this->xml->read(), "Skipping past start tag" );
+               }
+       }
+
+       /**
+        * Asserts that the xml reader is at an closing element of given name, and optionally
+        * skips past it.
+        *
+        * @param string $name The name of the closing element to check for
+        *   (e.g.: "mediawiki" for </mediawiki>)
+        * @param bool $skip (optional) if true, skip past the found element
+        */
+       public function assertNodeEnd( $name, $skip = true ) {
+               Assert::assertEquals( $name, $this->xml->name, "Node name" );
+               Assert::assertEquals( XMLReader::END_ELEMENT, $this->xml->nodeType, "Node type" );
+               if ( $skip ) {
+                       Assert::assertTrue( $this->xml->read(), "Skipping past end tag" );
+               }
+       }
+
+       /**
+        * Asserts that the xml reader is at an element of given tag that contains a given text,
+        * and skips over the element.
+        *
+        * @param string $name The name of the element to check for
+        *   (e.g.: "mediawiki" for <mediawiki>...</mediawiki>)
+        * @param string|bool $text If string, check if it equals the elements text.
+        *   If false, ignore the element's text
+        * @param bool $skip_ws (optional) if true, skip past white spaces that trail the
+        *   closing element.
+        */
+       public function assertTextNode( $name, $text, $skip_ws = true ) {
+               $this->assertNodeStart( $name );
+
+               if ( $text !== false ) {
+                       Assert::assertEquals( $text, $this->xml->value, "Text of node " . $name );
+               }
+               Assert::assertTrue( $this->xml->read(), "Skipping past processed text of " . $name );
+               $this->assertNodeEnd( $name );
+
+               if ( $skip_ws ) {
+                       $this->skipWhitespace();
+               }
+       }
+
+       /**
+        * Asserts that the xml reader is at the start of a page element and skips over the first
+        * tags, after checking them.
+        *
+        * Besides the opening page element, this function also checks for and skips over the
+        * title, ns, and id tags. Hence after this function, the xml reader is at the first
+        * revision of the current page.
+        *
+        * @param int $id Id of the page to assert
+        * @param int $ns Number of namespage to assert
+        * @param string $name Title of the current page
+        */
+       public function assertPageStart( $id, $ns, $name ) {
+               $this->assertNodeStart( "page" );
+               $this->skipWhitespace();
+
+               $this->assertTextNode( "title", $name );
+               $this->assertTextNode( "ns", $ns );
+               $this->assertTextNode( "id", $id );
+       }
+
+       /**
+        * Asserts that the xml reader is at the page's closing element and skips to the next
+        * element.
+        */
+       public function assertPageEnd() {
+               $this->assertNodeEnd( "page" );
+               $this->skipWhitespace();
+       }
+
+       /**
+        * Asserts that the xml reader is at a revision and checks its representation before
+        * skipping over it.
+        *
+        * @param int $id Id of the revision
+        * @param string $summary Summary of the revision
+        * @param int $text_id Id of the revision's text
+        * @param int $text_bytes Number of bytes in the revision's text
+        * @param string $text_sha1 The base36 SHA-1 of the revision's text
+        * @param string|bool $text (optional) The revision's string, or false to check for a
+        *            revision stub
+        * @param int|bool $parentid (optional) id of the parent revision
+        * @param string $model The expected content model id (default: CONTENT_MODEL_WIKITEXT)
+        * @param string $format The expected format model id (default: CONTENT_FORMAT_WIKITEXT)
+        */
+       public function assertRevision( $id, $summary, $text_id, $text_bytes,
+               $text_sha1, $text = false, $parentid = false,
+               $model = CONTENT_MODEL_WIKITEXT, $format = CONTENT_FORMAT_WIKITEXT
+       ) {
+               $this->assertNodeStart( "revision" );
+               $this->skipWhitespace();
+
+               $this->assertTextNode( "id", $id );
+               if ( $parentid !== false ) {
+                       $this->assertTextNode( "parentid", $parentid );
+               }
+               $this->assertTextNode( "timestamp", false );
+
+               $this->assertNodeStart( "contributor" );
+               $this->skipWhitespace();
+               $this->assertTextNode( "ip", false );
+               $this->assertNodeEnd( "contributor" );
+               $this->skipWhitespace();
+
+               $this->assertTextNode( "comment", $summary );
+               $this->skipWhitespace();
+
+               $this->assertTextNode( "model", $model );
+               $this->skipWhitespace();
+
+               $this->assertTextNode( "format", $format );
+               $this->skipWhitespace();
+
+               if ( $this->xml->name == "text" ) {
+                       // note: <text> tag may occur here or at the very end.
+                       $text_found = true;
+                       $this->assertText( $id, $text_id, $text_bytes, $text );
+               } else {
+                       $text_found = false;
+               }
+
+               $this->assertTextNode( "sha1", $text_sha1 );
+
+               if ( !$text_found ) {
+                       $this->assertText( $id, $text_id, $text_bytes, $text );
+               }
+
+               $this->assertNodeEnd( "revision" );
+               $this->skipWhitespace();
+       }
+
+       public function assertText( $id, $text_id, $text_bytes, $text ) {
+               $this->assertNodeStart( "text", false );
+               if ( $text_bytes !== false ) {
+                       Assert::assertEquals( $this->xml->getAttribute( "bytes" ), $text_bytes,
+                               "Attribute 'bytes' of revision " . $id );
+               }
+
+               if ( $text === false ) {
+                       // Testing for a stub
+                       Assert::assertEquals( $this->xml->getAttribute( "id" ), $text_id,
+                               "Text id of revision " . $id );
+                       Assert::assertFalse( $this->xml->hasValue, "Revision has text" );
+                       Assert::assertTrue( $this->xml->read(), "Skipping text start tag" );
+                       if ( ( $this->xml->nodeType == XMLReader::END_ELEMENT )
+                               && ( $this->xml->name == "text" )
+                       ) {
+                               $this->xml->read();
+                       }
+                       $this->skipWhitespace();
+               } else {
+                       // Testing for a real dump
+                       Assert::assertTrue( $this->xml->read(), "Skipping text start tag" );
+                       Assert::assertEquals( $text, $this->xml->value, "Text of revision " . $id );
+                       Assert::assertTrue( $this->xml->read(), "Skipping past text" );
+                       $this->assertNodeEnd( "text" );
+                       $this->skipWhitespace();
+               }
+       }
+
+       /**
+        * asserts that the xml reader is at the beginning of a log entry and skips over
+        * it while analyzing it.
+        *
+        * @param int $id Id of the log entry
+        * @param string $user_name User name of the log entry's performer
+        * @param int $user_id User id of the log entry 's performer
+        * @param string|null $comment Comment of the log entry. If null, the comment text is ignored.
+        * @param string $type Type of the log entry
+        * @param string $subtype Subtype of the log entry
+        * @param string $title Title of the log entry's target
+        * @param array $parameters (optional) unserialized data accompanying the log entry
+        */
+       public function assertLogItem( $id, $user_name, $user_id, $comment, $type,
+               $subtype, $title, $parameters = []
+       ) {
+               $this->assertNodeStart( "logitem" );
+               $this->skipWhitespace();
+
+               $this->assertTextNode( "id", $id );
+               $this->assertTextNode( "timestamp", false );
+
+               $this->assertNodeStart( "contributor" );
+               $this->skipWhitespace();
+               $this->assertTextNode( "username", $user_name );
+               $this->assertTextNode( "id", $user_id );
+               $this->assertNodeEnd( "contributor" );
+               $this->skipWhitespace();
+
+               if ( $comment !== null ) {
+                       $this->assertTextNode( "comment", $comment );
+               }
+               $this->assertTextNode( "type", $type );
+               $this->assertTextNode( "action", $subtype );
+               $this->assertTextNode( "logtitle", $title );
+
+               $this->assertNodeStart( "params" );
+               $parameters_xml = unserialize( $this->xml->value );
+               Assert::assertEquals( $parameters, $parameters_xml );
+               Assert::assertTrue( $this->xml->read(), "Skipping past processed text of params" );
+               $this->assertNodeEnd( "params" );
+               $this->skipWhitespace();
+
+               $this->assertNodeEnd( "logitem" );
+               $this->skipWhitespace();
+       }
+}
index 4b7a7eb..26c9b92 100644 (file)
@@ -3,11 +3,12 @@
 namespace MediaWiki\Tests\Maintenance;
 
 use ContentHandler;
+use DOMDocument;
 use ExecutableFinder;
 use MediaWikiLangTestCase;
-use Page;
 use User;
-use XMLReader;
+use WikiExporter;
+use WikiPage;
 use MWException;
 
 /**
@@ -28,13 +29,6 @@ abstract class DumpTestCase extends MediaWikiLangTestCase {
         */
        protected $exceptionFromAddDBData = null;
 
-       /**
-        * Holds the XMLReader used for analyzing an XML dump
-        *
-        * @var XMLReader|null
-        */
-       protected $xml = null;
-
        /** @var bool|null Whether the 'gzip' utility is available */
        protected static $hasGzip = null;
 
@@ -58,7 +52,7 @@ abstract class DumpTestCase extends MediaWikiLangTestCase {
        /**
         * Adds a revision to a page, while returning the resuting revision's id
         *
-        * @param Page $page Page to add the revision to
+        * @param WikiPage $page Page to add the revision to
         * @param string $text Revisions text
         * @param string $summary Revisions summary
         * @param string $model The model ID (defaults to wikitext)
@@ -66,7 +60,12 @@ abstract class DumpTestCase extends MediaWikiLangTestCase {
         * @throws MWException
         * @return array
         */
-       protected function addRevision( Page $page, $text, $summary, $model = CONTENT_MODEL_WIKITEXT ) {
+       protected function addRevision(
+               WikiPage $page,
+               $text,
+               $summary,
+               $model = CONTENT_MODEL_WIKITEXT
+       ) {
                $status = $page->doEditContent(
                        ContentHandler::makeContent( $text, $page->getTitle(), $model ),
                        $summary
@@ -108,6 +107,36 @@ abstract class DumpTestCase extends MediaWikiLangTestCase {
                );
        }
 
+       public static function setUpBeforeClass() {
+               parent::setUpBeforeClass();
+
+               if ( !function_exists( 'libxml_set_external_entity_loader' ) ) {
+                       return;
+               }
+
+               // The W3C is intentionally slow about returning schema files,
+               // see <https://www.w3.org/Help/Webmaster#slowdtd>.
+               // To work around that, we keep our own copies of the relevant schema files.
+               libxml_set_external_entity_loader(
+                       function ( $public, $system, $context ) {
+                               switch ( $system ) {
+                                       // if more schema files are needed, add them here.
+                                       case 'http://www.w3.org/2001/xml.xsd':
+                                               $file = __DIR__ . '/xml.xsd';
+                                               break;
+                                       default:
+                                               if ( is_file( $system ) ) {
+                                                       $file = $system;
+                                               } else {
+                                                       return null;
+                                               }
+                               }
+
+                               return $file;
+                       }
+               );
+       }
+
        /**
         * Default set up function.
         *
@@ -125,6 +154,21 @@ abstract class DumpTestCase extends MediaWikiLangTestCase {
                $this->setMwGlobals( 'wgUser', new User() );
        }
 
+       /**
+        * Returns the path to the XML schema file for the given schema version.
+        *
+        * @param string|null $schemaVersion
+        *
+        * @return string
+        */
+       protected function getXmlSchemaPath( $schemaVersion = null ) {
+               global $IP, $wgXmlDumpSchemaVersion;
+
+               $schemaVersion = $schemaVersion ?: $wgXmlDumpSchemaVersion;
+
+               return "$IP/docs/export-$schemaVersion.xsd";
+       }
+
        /**
         * Checks for test output consisting only of lines containing ETA announcements
         */
@@ -152,266 +196,62 @@ abstract class DumpTestCase extends MediaWikiLangTestCase {
        }
 
        /**
-        * Step the current XML reader until node end of given name is found.
-        *
-        * @param string $name Name of the closing element to look for
-        *   (e.g.: "mediawiki" when looking for </mediawiki>)
+        * @param null|string $schemaVersion
         *
-        * @return bool True if the end node could be found. false otherwise.
+        * @return DumpAsserter
         */
-       protected function skipToNodeEnd( $name ) {
-               while ( $this->xml->read() ) {
-                       if ( $this->xml->nodeType == XMLReader::END_ELEMENT &&
-                               $this->xml->name == $name
-                       ) {
-                               return true;
-                       }
-               }
-
-               return false;
+       protected function getDumpAsserter( $schemaVersion = null ) {
+               $schemaVersion = $schemaVersion ?: WikiExporter::schemaVersion();
+               return new DumpAsserter( $schemaVersion );
        }
 
        /**
-        * Step the current XML reader to the first element start after the node
-        * end of a given name.
-        *
-        * @param string $name Name of the closing element to look for
-        *   (e.g.: "mediawiki" when looking for </mediawiki>)
-        *
-        * @return bool True if new element after the closing of $name could be
-        *   found. false otherwise.
+        * Checks an XML file against an XSD schema.
         */
-       protected function skipPastNodeEnd( $name ) {
-               $this->assertTrue( $this->skipToNodeEnd( $name ),
-                       "Skipping to end of $name" );
-               while ( $this->xml->read() ) {
-                       if ( $this->xml->nodeType == XMLReader::ELEMENT ) {
-                               return true;
-                       }
+       protected function assertDumpSchema( $fname, $schemaFile ) {
+               if ( !function_exists( 'libxml_use_internal_errors' ) ) {
+                       // Would be nice to leave a warning somehow.
+                       // We don't want to skip all of the test case that calls this, though.
+                       $this->markAsRisky();
+                       return;
                }
-
-               return false;
-       }
-
-       /**
-        * Opens an XML file to analyze and optionally skips past siteinfo.
-        *
-        * @param string $fname Name of file to analyze
-        * @param bool $skip_siteinfo (optional) If true, step the xml reader
-        *   to the first element after </siteinfo>
-        */
-       protected function assertDumpStart( $fname, $skip_siteinfo = true ) {
-               $this->xml = new XMLReader();
-               $this->assertTrue( $this->xml->open( $fname ),
-                       "Opening temporary file $fname via XMLReader failed" );
-               if ( $skip_siteinfo ) {
-                       $this->assertTrue( $this->skipPastNodeEnd( "siteinfo" ),
-                               "Skipping past end of siteinfo" );
+               if ( defined( 'HHVM_VERSION' ) ) {
+                       // In HHVM, loading a schema from a file is disabled per default.
+                       // This is controlled by hhvm.libxml.ext_entity_whitelist which
+                       // cannot be read with ini_get(), see
+                       // <https://docs.hhvm.com/hhvm/configuration/INI-settings#xml>.
+                       // Would be nice to leave a warning somehow.
+                       // We don't want to skip all of the test case that calls this, though.
+                       $this->markAsRisky();
+                       return;
                }
-       }
 
-       /**
-        * Asserts that the xml reader is at the final closing tag of an xml file and
-        * closes the reader.
-        *
-        * @param string $name (optional) the name of the final tag
-        *   (e.g.: "mediawiki" for </mediawiki>)
-        */
-       protected function assertDumpEnd( $name = "mediawiki" ) {
-               $this->assertNodeEnd( $name, false );
-               if ( $this->xml->read() ) {
-                       $this->skipWhitespace();
-               }
-               $this->assertEquals( $this->xml->nodeType, XMLReader::NONE,
-                       "No proper entity left to parse" );
-               $this->xml->close();
-       }
+               $xml = new DOMDocument();
+               $this->assertTrue( $xml->load( $fname ),
+                       "Opening temporary file $fname via DOMDocument failed" );
 
-       /**
-        * Steps the xml reader over white space
-        */
-       protected function skipWhitespace() {
-               $cont = true;
-               while ( $cont && ( ( $this->xml->nodeType == XMLReader::WHITESPACE )
-                       || ( $this->xml->nodeType == XMLReader::SIGNIFICANT_WHITESPACE ) ) ) {
-                       $cont = $this->xml->read();
-               }
-       }
+               // Don't throw
+               $oldLibXmlInternalErrors = libxml_use_internal_errors( true );
 
-       /**
-        * Asserts that the xml reader is at an element of given name, and optionally
-        * skips past it.
-        *
-        * @param string $name The name of the element to check for
-        *   (e.g.: "mediawiki" for <mediawiki>)
-        * @param bool $skip (optional) if true, skip past the found element
-        */
-       protected function assertNodeStart( $name, $skip = true ) {
-               $this->assertEquals( $name, $this->xml->name, "Node name" );
-               $this->assertEquals( XMLReader::ELEMENT, $this->xml->nodeType, "Node type" );
-               if ( $skip ) {
-                       $this->assertTrue( $this->xml->read(), "Skipping past start tag" );
-               }
-       }
-
-       /**
-        * Asserts that the xml reader is at an closing element of given name, and optionally
-        * skips past it.
-        *
-        * @param string $name The name of the closing element to check for
-        *   (e.g.: "mediawiki" for </mediawiki>)
-        * @param bool $skip (optional) if true, skip past the found element
-        */
-       protected function assertNodeEnd( $name, $skip = true ) {
-               $this->assertEquals( $name, $this->xml->name, "Node name" );
-               $this->assertEquals( XMLReader::END_ELEMENT, $this->xml->nodeType, "Node type" );
-               if ( $skip ) {
-                       $this->assertTrue( $this->xml->read(), "Skipping past end tag" );
-               }
-       }
-
-       /**
-        * Asserts that the xml reader is at an element of given tag that contains a given text,
-        * and skips over the element.
-        *
-        * @param string $name The name of the element to check for
-        *   (e.g.: "mediawiki" for <mediawiki>...</mediawiki>)
-        * @param string|bool $text If string, check if it equals the elements text.
-        *   If false, ignore the element's text
-        * @param bool $skip_ws (optional) if true, skip past white spaces that trail the
-        *   closing element.
-        */
-       protected function assertTextNode( $name, $text, $skip_ws = true ) {
-               $this->assertNodeStart( $name );
-
-               if ( $text !== false ) {
-                       $this->assertEquals( $text, $this->xml->value, "Text of node " . $name );
-               }
-               $this->assertTrue( $this->xml->read(), "Skipping past processed text of " . $name );
-               $this->assertNodeEnd( $name );
-
-               if ( $skip_ws ) {
-                       $this->skipWhitespace();
-               }
-       }
-
-       /**
-        * Asserts that the xml reader is at the start of a page element and skips over the first
-        * tags, after checking them.
-        *
-        * Besides the opening page element, this function also checks for and skips over the
-        * title, ns, and id tags. Hence after this function, the xml reader is at the first
-        * revision of the current page.
-        *
-        * @param int $id Id of the page to assert
-        * @param int $ns Number of namespage to assert
-        * @param string $name Title of the current page
-        */
-       protected function assertPageStart( $id, $ns, $name ) {
-               $this->assertNodeStart( "page" );
-               $this->skipWhitespace();
-
-               $this->assertTextNode( "title", $name );
-               $this->assertTextNode( "ns", $ns );
-               $this->assertTextNode( "id", $id );
-       }
+               // NOTE: if this reports "Invalid Schema", the schema may be referencing an external
+               // entity (typically, another schema) that needs to be mapped in the
+               // libxml_set_external_entity_loader callback defined in setUpBeforeClass() above!
+               // Or $schemaFile doesn't point to a schema file, or the schema is indeed just broken.
+               if ( !$xml->schemaValidate( $schemaFile ) ) {
+                       $errorText = '';
 
-       /**
-        * Asserts that the xml reader is at the page's closing element and skips to the next
-        * element.
-        */
-       protected function assertPageEnd() {
-               $this->assertNodeEnd( "page" );
-               $this->skipWhitespace();
-       }
-
-       /**
-        * Asserts that the xml reader is at a revision and checks its representation before
-        * skipping over it.
-        *
-        * @param int $id Id of the revision
-        * @param string $summary Summary of the revision
-        * @param int $text_id Id of the revision's text
-        * @param int $text_bytes Number of bytes in the revision's text
-        * @param string $text_sha1 The base36 SHA-1 of the revision's text
-        * @param string|bool $text (optional) The revision's string, or false to check for a
-        *            revision stub
-        * @param int|bool $parentid (optional) id of the parent revision
-        * @param string $model The expected content model id (default: CONTENT_MODEL_WIKITEXT)
-        * @param string $format The expected format model id (default: CONTENT_FORMAT_WIKITEXT)
-        */
-       protected function assertRevision( $id, $summary, $text_id, $text_bytes,
-               $text_sha1, $text = false, $parentid = false,
-               $model = CONTENT_MODEL_WIKITEXT, $format = CONTENT_FORMAT_WIKITEXT
-       ) {
-               $this->assertNodeStart( "revision" );
-               $this->skipWhitespace();
-
-               $this->assertTextNode( "id", $id );
-               if ( $parentid !== false ) {
-                       $this->assertTextNode( "parentid", $parentid );
-               }
-               $this->assertTextNode( "timestamp", false );
-
-               $this->assertNodeStart( "contributor" );
-               $this->skipWhitespace();
-               $this->assertTextNode( "ip", false );
-               $this->assertNodeEnd( "contributor" );
-               $this->skipWhitespace();
-
-               $this->assertTextNode( "comment", $summary );
-               $this->skipWhitespace();
-
-               $this->assertTextNode( "model", $model );
-               $this->skipWhitespace();
-
-               $this->assertTextNode( "format", $format );
-               $this->skipWhitespace();
-
-               if ( $this->xml->name == "text" ) {
-                       // note: <text> tag may occur here or at the very end.
-                       $text_found = true;
-                       $this->assertText( $id, $text_id, $text_bytes, $text );
-               } else {
-                       $text_found = false;
-               }
+                       foreach ( libxml_get_errors() as $error ) {
+                               $errorText .= "\nline {$error->line}: {$error->message}";
+                       }
 
-               $this->assertTextNode( "sha1", $text_sha1 );
+                       libxml_clear_errors();
 
-               if ( !$text_found ) {
-                       $this->assertText( $id, $text_id, $text_bytes, $text );
+                       $this->fail(
+                               "Failed asserting that $fname conforms to the schema in $schemaFile:\n$errorText"
+                       );
                }
 
-               $this->assertNodeEnd( "revision" );
-               $this->skipWhitespace();
+               libxml_use_internal_errors( $oldLibXmlInternalErrors );
        }
 
-       protected function assertText( $id, $text_id, $text_bytes, $text ) {
-               $this->assertNodeStart( "text", false );
-               if ( $text_bytes !== false ) {
-                       $this->assertEquals( $this->xml->getAttribute( "bytes" ), $text_bytes,
-                               "Attribute 'bytes' of revision " . $id );
-               }
-
-               if ( $text === false ) {
-                       // Testing for a stub
-                       $this->assertEquals( $this->xml->getAttribute( "id" ), $text_id,
-                               "Text id of revision " . $id );
-                       $this->assertFalse( $this->xml->hasValue, "Revision has text" );
-                       $this->assertTrue( $this->xml->read(), "Skipping text start tag" );
-                       if ( ( $this->xml->nodeType == XMLReader::END_ELEMENT )
-                               && ( $this->xml->name == "text" )
-                       ) {
-                               $this->xml->read();
-                       }
-                       $this->skipWhitespace();
-               } else {
-                       // Testing for a real dump
-                       $this->assertTrue( $this->xml->read(), "Skipping text start tag" );
-                       $this->assertEquals( $text, $this->xml->value, "Text of revision " . $id );
-                       $this->assertTrue( $this->xml->read(), "Skipping past text" );
-                       $this->assertNodeEnd( "text" );
-                       $this->skipWhitespace();
-               }
-       }
 }
index 38a513e..0d4bc56 100644 (file)
@@ -130,45 +130,46 @@ class TextPassDumperDatabaseTest extends DumpTestCase {
                $dumper->dump( WikiExporter::FULL, WikiExporter::TEXT );
 
                // Checking for correctness of the dumped data
-               $this->assertDumpStart( $nameFull );
+               $asserter = $this->getDumpAsserter();
+               $asserter->assertDumpStart( $nameFull );
 
                // Page 1
-               $this->assertPageStart( $this->pageId1, NS_MAIN, "BackupDumperTestP1" );
-               $this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+               $asserter->assertPageStart( $this->pageId1, NS_MAIN, "BackupDumperTestP1" );
+               $asserter->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
                        $this->textId1_1, false, "0bolhl6ol7i6x0e7yq91gxgaan39j87",
                        "BackupDumperTestP1Text1" );
-               $this->assertPageEnd();
+               $asserter->assertPageEnd();
 
                // Page 2
-               $this->assertPageStart( $this->pageId2, NS_MAIN, "BackupDumperTestP2" );
-               $this->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
+               $asserter->assertPageStart( $this->pageId2, NS_MAIN, "BackupDumperTestP2" );
+               $asserter->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
                        $this->textId2_1, false, "jprywrymfhysqllua29tj3sc7z39dl2",
                        "BackupDumperTestP2Text1" );
-               $this->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
+               $asserter->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
                        $this->textId2_2, false, "b7vj5ks32po5m1z1t1br4o7scdwwy95",
                        "BackupDumperTestP2Text2", $this->revId2_1 );
-               $this->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
+               $asserter->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
                        $this->textId2_3, false, "jfunqmh1ssfb8rs43r19w98k28gg56r",
                        "BackupDumperTestP2Text3", $this->revId2_2 );
-               $this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+               $asserter->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
                        $this->textId2_4, false, "6o1ciaxa6pybnqprmungwofc4lv00wv",
                        "BackupDumperTestP2Text4 some additional Text", $this->revId2_3 );
-               $this->assertPageEnd();
+               $asserter->assertPageEnd();
 
                // Page 3
                // -> Page is marked deleted. Hence not visible
 
                // Page 4
-               $this->assertPageStart( $this->pageId4, NS_TALK, "Talk:BackupDumperTestP1" );
-               $this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+               $asserter->assertPageStart( $this->pageId4, NS_TALK, "Talk:BackupDumperTestP1" );
+               $asserter->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
                        $this->textId4_1, false, "nktofwzd0tl192k3zfepmlzxoax1lpe",
                        "TALK ABOUT BACKUPDUMPERTESTP1 TEXT1",
                        false,
                        "BackupTextPassTestModel",
                        "text/plain" );
-               $this->assertPageEnd();
+               $asserter->assertPageEnd();
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
        }
 
        function testPrefetchPlain() {
@@ -202,49 +203,50 @@ class TextPassDumperDatabaseTest extends DumpTestCase {
                $dumper->dump( WikiExporter::FULL, WikiExporter::TEXT );
 
                // Checking for correctness of the dumped data
-               $this->assertDumpStart( $nameFull );
+               $asserter = $this->getDumpAsserter();
+               $asserter->assertDumpStart( $nameFull );
 
                // Page 1
-               $this->assertPageStart( $this->pageId1, NS_MAIN, "BackupDumperTestP1" );
+               $asserter->assertPageStart( $this->pageId1, NS_MAIN, "BackupDumperTestP1" );
                // Prefetch kicks in. This is still the SHA-1 of the original text,
                // But the actual text (with different SHA-1) comes from prefetch.
-               $this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
+               $asserter->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
                        $this->textId1_1, false, "0bolhl6ol7i6x0e7yq91gxgaan39j87",
                        "Prefetch_________1Text1" );
-               $this->assertPageEnd();
+               $asserter->assertPageEnd();
 
                // Page 2
-               $this->assertPageStart( $this->pageId2, NS_MAIN, "BackupDumperTestP2" );
-               $this->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
+               $asserter->assertPageStart( $this->pageId2, NS_MAIN, "BackupDumperTestP2" );
+               $asserter->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
                        $this->textId2_1, false, "jprywrymfhysqllua29tj3sc7z39dl2",
                        "BackupDumperTestP2Text1" );
-               $this->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
+               $asserter->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
                        $this->textId2_2, false, "b7vj5ks32po5m1z1t1br4o7scdwwy95",
                        "BackupDumperTestP2Text2", $this->revId2_1 );
                // Prefetch kicks in. This is still the SHA-1 of the original text,
                // But the actual text (with different SHA-1) comes from prefetch.
-               $this->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
+               $asserter->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
                        $this->textId2_3, false, "jfunqmh1ssfb8rs43r19w98k28gg56r",
                        "Prefetch_________2Text3", $this->revId2_2 );
-               $this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
+               $asserter->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
                        $this->textId2_4, false, "6o1ciaxa6pybnqprmungwofc4lv00wv",
                        "BackupDumperTestP2Text4 some additional Text", $this->revId2_3 );
-               $this->assertPageEnd();
+               $asserter->assertPageEnd();
 
                // Page 3
                // -> Page is marked deleted. Hence not visible
 
                // Page 4
-               $this->assertPageStart( $this->pageId4, NS_TALK, "Talk:BackupDumperTestP1" );
-               $this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+               $asserter->assertPageStart( $this->pageId4, NS_TALK, "Talk:BackupDumperTestP1" );
+               $asserter->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
                        $this->textId4_1, false, "nktofwzd0tl192k3zfepmlzxoax1lpe",
                        "TALK ABOUT BACKUPDUMPERTESTP1 TEXT1",
                        false,
                        "BackupTextPassTestModel",
                        "text/plain" );
-               $this->assertPageEnd();
+               $asserter->assertPageEnd();
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
        }
 
        /**
@@ -329,6 +331,8 @@ class TextPassDumperDatabaseTest extends DumpTestCase {
                $lookingForPage = 1;
                $checkpointFiles = 0;
 
+               $asserter = $this->getDumpAsserter();
+
                // Each run of the following loop body tries to handle exactly 1 /page/ (not
                // iteration of stub content). $i is only increased after having treated page 4.
                for ( $i = 0; $i < $iterations; ) {
@@ -346,7 +350,7 @@ class TextPassDumperDatabaseTest extends DumpTestCase {
                                if ( $checkpointFormat == "gzip" ) {
                                        $this->gunzip( $nameOutputDir . "/" . $fname );
                                }
-                               $this->assertDumpStart( $nameOutputDir . "/" . $fname );
+                               $asserter->assertDumpStart( $nameOutputDir . "/" . $fname );
                                $fileOpened = true;
                                $checkpointFiles++;
                        }
@@ -355,51 +359,90 @@ class TextPassDumperDatabaseTest extends DumpTestCase {
                        switch ( $lookingForPage ) {
                                case 1:
                                        // Page 1
-                                       $this->assertPageStart( $this->pageId1 + $i * self::$numOfPages, NS_MAIN,
-                                               "BackupDumperTestP1" );
-                                       $this->assertRevision( $this->revId1_1 + $i * self::$numOfRevs, "BackupDumperTestP1Summary1",
-                                               $this->textId1_1, false, "0bolhl6ol7i6x0e7yq91gxgaan39j87",
-                                               "BackupDumperTestP1Text1" );
-                                       $this->assertPageEnd();
+                                       $asserter->assertPageStart(
+                                               $this->pageId1 + $i * self::$numOfPages,
+                                               NS_MAIN,
+                                               "BackupDumperTestP1"
+                                       );
+                                       $asserter->assertRevision(
+                                               $this->revId1_1 + $i * self::$numOfRevs,
+                                               "BackupDumperTestP1Summary1",
+                                               $this->textId1_1,
+                                               false,
+                                               "0bolhl6ol7i6x0e7yq91gxgaan39j87",
+                                               "BackupDumperTestP1Text1"
+                                       );
+                                       $asserter->assertPageEnd();
 
                                        $lookingForPage = 2;
                                        break;
 
                                case 2:
                                        // Page 2
-                                       $this->assertPageStart( $this->pageId2 + $i * self::$numOfPages, NS_MAIN,
-                                               "BackupDumperTestP2" );
-                                       $this->assertRevision( $this->revId2_1 + $i * self::$numOfRevs, "BackupDumperTestP2Summary1",
-                                               $this->textId2_1, false, "jprywrymfhysqllua29tj3sc7z39dl2",
-                                               "BackupDumperTestP2Text1" );
-                                       $this->assertRevision( $this->revId2_2 + $i * self::$numOfRevs, "BackupDumperTestP2Summary2",
-                                               $this->textId2_2, false, "b7vj5ks32po5m1z1t1br4o7scdwwy95",
-                                               "BackupDumperTestP2Text2", $this->revId2_1 + $i * self::$numOfRevs );
-                                       $this->assertRevision( $this->revId2_3 + $i * self::$numOfRevs, "BackupDumperTestP2Summary3",
-                                               $this->textId2_3, false, "jfunqmh1ssfb8rs43r19w98k28gg56r",
-                                               "BackupDumperTestP2Text3", $this->revId2_2 + $i * self::$numOfRevs );
-                                       $this->assertRevision( $this->revId2_4 + $i * self::$numOfRevs,
+                                       $asserter->assertPageStart(
+                                               $this->pageId2 + $i * self::$numOfPages,
+                                               NS_MAIN,
+                                               "BackupDumperTestP2"
+                                       );
+                                       $asserter->assertRevision(
+                                               $this->revId2_1 + $i * self::$numOfRevs,
+                                               "BackupDumperTestP2Summary1",
+                                               $this->textId2_1,
+                                               false,
+                                               "jprywrymfhysqllua29tj3sc7z39dl2",
+                                               "BackupDumperTestP2Text1"
+                                       );
+                                       $asserter->assertRevision(
+                                               $this->revId2_2 + $i * self::$numOfRevs,
+                                               "BackupDumperTestP2Summary2",
+                                               $this->textId2_2,
+                                               false,
+                                               "b7vj5ks32po5m1z1t1br4o7scdwwy95",
+                                               "BackupDumperTestP2Text2",
+                                               $this->revId2_1 + $i * self::$numOfRevs
+                                       );
+                                       $asserter->assertRevision(
+                                               $this->revId2_3 + $i * self::$numOfRevs,
+                                               "BackupDumperTestP2Summary3",
+                                               $this->textId2_3,
+                                               false,
+                                               "jfunqmh1ssfb8rs43r19w98k28gg56r",
+                                               "BackupDumperTestP2Text3",
+                                               $this->revId2_2 + $i * self::$numOfRevs
+                                       );
+                                       $asserter->assertRevision(
+                                               $this->revId2_4 + $i * self::$numOfRevs,
                                                "BackupDumperTestP2Summary4 extra",
-                                               $this->textId2_4, false, "6o1ciaxa6pybnqprmungwofc4lv00wv",
+                                               $this->textId2_4,
+                                               false,
+                                               "6o1ciaxa6pybnqprmungwofc4lv00wv",
                                                "BackupDumperTestP2Text4 some additional Text",
-                                               $this->revId2_3 + $i * self::$numOfRevs );
-                                       $this->assertPageEnd();
+                                               $this->revId2_3 + $i * self::$numOfRevs
+                                       );
+                                       $asserter->assertPageEnd();
 
                                        $lookingForPage = 4;
                                        break;
 
                                case 4:
                                        // Page 4
-                                       $this->assertPageStart( $this->pageId4 + $i * self::$numOfPages, NS_TALK,
-                                               "Talk:BackupDumperTestP1" );
-                                       $this->assertRevision( $this->revId4_1 + $i * self::$numOfRevs,
+                                       $asserter->assertPageStart(
+                                               $this->pageId4 + $i * self::$numOfPages,
+                                               NS_TALK,
+                                               "Talk:BackupDumperTestP1"
+                                       );
+                                       $asserter->assertRevision(
+                                               $this->revId4_1 + $i * self::$numOfRevs,
                                                "Talk BackupDumperTestP1 Summary1",
-                                               $this->textId4_1, false, "nktofwzd0tl192k3zfepmlzxoax1lpe",
+                                               $this->textId4_1,
+                                               false,
+                                               "nktofwzd0tl192k3zfepmlzxoax1lpe",
                                                "TALK ABOUT BACKUPDUMPERTESTP1 TEXT1",
                                                false,
                                                "BackupTextPassTestModel",
-                                               "text/plain" );
-                                       $this->assertPageEnd();
+                                               "text/plain"
+                                       );
+                                       $asserter->assertPageEnd();
 
                                        $lookingForPage = 1;
 
@@ -415,7 +458,7 @@ class TextPassDumperDatabaseTest extends DumpTestCase {
                        if ( $this->xml->nodeType == XMLReader::END_ELEMENT
                                && $this->xml->name == "mediawiki"
                        ) {
-                               $this->assertDumpEnd();
+                               $asserter->assertDumpEnd();
                                $fileOpened = false;
                        }
                }
index 9357451..811f1ee 100644 (file)
@@ -2,6 +2,7 @@
 
 namespace MediaWiki\Tests\Maintenance;
 
+use Exception;
 use MediaWiki\MediaWikiServices;
 use DumpBackup;
 use ManualLogEntry;
@@ -98,53 +99,6 @@ class BackupDumperLoggerTest extends DumpTestCase {
                }
        }
 
-       /**
-        * asserts that the xml reader is at the beginning of a log entry and skips over
-        * it while analyzing it.
-        *
-        * @param int $id Id of the log entry
-        * @param string $user_name User name of the log entry's performer
-        * @param int $user_id User id of the log entry 's performer
-        * @param string|null $comment Comment of the log entry. If null, the comment text is ignored.
-        * @param string $type Type of the log entry
-        * @param string $subtype Subtype of the log entry
-        * @param string $title Title of the log entry's target
-        * @param array $parameters (optional) unserialized data accompanying the log entry
-        */
-       private function assertLogItem( $id, $user_name, $user_id, $comment, $type,
-               $subtype, $title, $parameters = []
-       ) {
-               $this->assertNodeStart( "logitem" );
-               $this->skipWhitespace();
-
-               $this->assertTextNode( "id", $id );
-               $this->assertTextNode( "timestamp", false );
-
-               $this->assertNodeStart( "contributor" );
-               $this->skipWhitespace();
-               $this->assertTextNode( "username", $user_name );
-               $this->assertTextNode( "id", $user_id );
-               $this->assertNodeEnd( "contributor" );
-               $this->skipWhitespace();
-
-               if ( $comment !== null ) {
-                       $this->assertTextNode( "comment", $comment );
-               }
-               $this->assertTextNode( "type", $type );
-               $this->assertTextNode( "action", $subtype );
-               $this->assertTextNode( "logtitle", $title );
-
-               $this->assertNodeStart( "params" );
-               $parameters_xml = unserialize( $this->xml->value );
-               $this->assertEquals( $parameters, $parameters_xml );
-               $this->assertTrue( $this->xml->read(), "Skipping past processed text of params" );
-               $this->assertNodeEnd( "params" );
-               $this->skipWhitespace();
-
-               $this->assertNodeEnd( "logitem" );
-               $this->skipWhitespace();
-       }
-
        function testPlain() {
                // Preparing the dump
                $fname = $this->getNewTempFile();
@@ -159,9 +113,12 @@ class BackupDumperLoggerTest extends DumpTestCase {
                $dumper->dump( WikiExporter::LOGS, WikiExporter::TEXT );
 
                // Analyzing the dumped data
-               $this->assertDumpStart( $fname );
+               $this->assertDumpSchema( $fname, $this->getXmlSchemaPath() );
+
+               $asserter = $this->getDumpAsserter();
+               $asserter->assertDumpStart( $fname );
 
-               $this->assertLogItem( $this->logId1, "BackupDumperLogUserA",
+               $asserter->assertLogItem( $this->logId1, "BackupDumperLogUserA",
                        $this->userId1, null, "type", "subtype", "PageA" );
 
                $contLang = MediaWikiServices::getInstance()->getContentLanguage();
@@ -169,15 +126,15 @@ class BackupDumperLoggerTest extends DumpTestCase {
                $namespace = $contLang->getNsText( NS_TALK );
                $this->assertInternalType( 'string', $namespace );
                $this->assertGreaterThan( 0, strlen( $namespace ) );
-               $this->assertLogItem( $this->logId2, "BackupDumperLogUserB",
+               $asserter->assertLogItem( $this->logId2, "BackupDumperLogUserB",
                        $this->userId2, "SomeComment", "supress", "delete",
                        $namespace . ":PageB" );
 
-               $this->assertLogItem( $this->logId3, "BackupDumperLogUserB",
+               $asserter->assertLogItem( $this->logId3, "BackupDumperLogUserB",
                        $this->userId2, "SomeOtherComment", "move", "delete",
                        "PageA", [ 'key1' => 1, 3 => 'value3' ] );
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
        }
 
        function testXmlDumpsBackupUseCaseLogging() {
@@ -211,9 +168,12 @@ class BackupDumperLoggerTest extends DumpTestCase {
                // Analyzing the dumped data
                $this->gunzip( $fname );
 
-               $this->assertDumpStart( $fname );
+               $this->assertDumpSchema( $fname, $this->getXmlSchemaPath() );
+
+               $asserter = $this->getDumpAsserter();
+               $asserter->assertDumpStart( $fname );
 
-               $this->assertLogItem( $this->logId1, "BackupDumperLogUserA",
+               $asserter->assertLogItem( $this->logId1, "BackupDumperLogUserA",
                        $this->userId1, null, "type", "subtype", "PageA" );
 
                $contLang = MediaWikiServices::getInstance()->getContentLanguage();
@@ -221,15 +181,15 @@ class BackupDumperLoggerTest extends DumpTestCase {
                $namespace = $contLang->getNsText( NS_TALK );
                $this->assertInternalType( 'string', $namespace );
                $this->assertGreaterThan( 0, strlen( $namespace ) );
-               $this->assertLogItem( $this->logId2, "BackupDumperLogUserB",
+               $asserter->assertLogItem( $this->logId2, "BackupDumperLogUserB",
                        $this->userId2, "SomeComment", "supress", "delete",
                        $namespace . ":PageB" );
 
-               $this->assertLogItem( $this->logId3, "BackupDumperLogUserB",
+               $asserter->assertLogItem( $this->logId3, "BackupDumperLogUserB",
                        $this->userId2, "SomeOtherComment", "move", "delete",
                        "PageA", [ 'key1' => 1, 3 => 'value3' ] );
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
 
                // Currently, no reporting is implemented. Alert via failure, once
                // this changes.
index c37be4e..17c8757 100644 (file)
@@ -3,6 +3,7 @@
 namespace MediaWiki\Tests\Maintenance;
 
 use DumpBackup;
+use Exception;
 use MediaWiki\MediaWikiServices;
 use MediaWikiTestCase;
 use MWException;
@@ -11,6 +12,7 @@ use WikiExporter;
 use Wikimedia\Rdbms\IDatabase;
 use Wikimedia\Rdbms\LoadBalancer;
 use WikiPage;
+use XmlDumpWriter;
 
 /**
  * Tests for page dumps of BackupDumper
@@ -169,12 +171,21 @@ class BackupDumperPageTest extends DumpTestCase {
                return $dumper;
        }
 
-       function testFullTextPlain() {
+       public function schemaVersionProvider() {
+               foreach ( XmlDumpWriter::$supportedSchemas as $schemaVersion ) {
+                       yield [ $schemaVersion ];
+               }
+       }
+
+       /**
+        * @dataProvider schemaVersionProvider
+        */
+       function testFullTextPlain( $schemaVersion ) {
                // Preparing the dump
                $fname = $this->getNewTempFile();
 
                $dumper = $this->newDumpBackup(
-                       [ '--full', '--quiet', '--output', 'file:' . $fname ],
+                       [ '--full', '--quiet', '--output', 'file:' . $fname, '--schema-version', $schemaVersion ],
                        $this->pageId1,
                        $this->pageId4 + 1
                );
@@ -183,54 +194,114 @@ class BackupDumperPageTest extends DumpTestCase {
                $dumper->execute();
 
                // Checking the dumped data
-               $this->assertDumpStart( $fname );
+               $this->assertDumpSchema( $fname, $this->getXmlSchemaPath( $schemaVersion ) );
+               $asserter = $this->getDumpAsserter( $schemaVersion );
+
+               $asserter->assertDumpStart( $fname );
 
                // Page 1
-               $this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
-               $this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
-                       $this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87",
-                       "BackupDumperTestP1Text1" );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId1,
+                       $this->namespace,
+                       $this->pageTitle1->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId1_1,
+                       "BackupDumperTestP1Summary1",
+                       $this->textId1_1,
+                       23,
+                       "0bolhl6ol7i6x0e7yq91gxgaan39j87",
+                       "BackupDumperTestP1Text1"
+               );
+               $asserter->assertPageEnd();
 
                // Page 2
-               $this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
-               $this->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
-                       $this->textId2_1, 23, "jprywrymfhysqllua29tj3sc7z39dl2",
-                       "BackupDumperTestP2Text1" );
-               $this->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
-                       $this->textId2_2, 23, "b7vj5ks32po5m1z1t1br4o7scdwwy95",
-                       "BackupDumperTestP2Text2", $this->revId2_1 );
-               $this->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
-                       $this->textId2_3, 23, "jfunqmh1ssfb8rs43r19w98k28gg56r",
-                       "BackupDumperTestP2Text3", $this->revId2_2 );
-               $this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
-                       $this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv",
-                       "BackupDumperTestP2Text4 some additional Text", $this->revId2_3 );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId2,
+                       $this->namespace,
+                       $this->pageTitle2->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId2_1,
+                       "BackupDumperTestP2Summary1",
+                       $this->textId2_1,
+                       23,
+                       "jprywrymfhysqllua29tj3sc7z39dl2",
+                       "BackupDumperTestP2Text1"
+               );
+               $asserter->assertRevision(
+                       $this->revId2_2,
+                       "BackupDumperTestP2Summary2",
+                       $this->textId2_2,
+                       23,
+                       "b7vj5ks32po5m1z1t1br4o7scdwwy95",
+                       "BackupDumperTestP2Text2",
+                       $this->revId2_1
+               );
+               $asserter->assertRevision(
+                       $this->revId2_3,
+                       "BackupDumperTestP2Summary3",
+                       $this->textId2_3,
+                       23,
+                       "jfunqmh1ssfb8rs43r19w98k28gg56r",
+                       "BackupDumperTestP2Text3",
+                       $this->revId2_2
+               );
+               $asserter->assertRevision(
+                       $this->revId2_4,
+                       "BackupDumperTestP2Summary4 extra",
+                       $this->textId2_4,
+                       44,
+                       "6o1ciaxa6pybnqprmungwofc4lv00wv",
+                       "BackupDumperTestP2Text4 some additional Text",
+                       $this->revId2_3
+               );
+               $asserter->assertPageEnd();
 
                // Page 3
                // -> Page is marked deleted. Hence not visible
 
                // Page 4
-               $this->assertPageStart(
+               $asserter->assertPageStart(
                        $this->pageId4,
                        $this->talk_namespace,
                        $this->pageTitle4->getPrefixedText()
                );
-               $this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
-                       $this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe",
-                       "Talk about BackupDumperTestP1 Text1" );
-               $this->assertPageEnd();
+               $asserter->assertRevision(
+                       $this->revId4_1,
+                       "Talk BackupDumperTestP1 Summary1",
+                       $this->textId4_1,
+                       35,
+                       "nktofwzd0tl192k3zfepmlzxoax1lpe",
+                       "Talk about BackupDumperTestP1 Text1",
+                       false,
+                       CONTENT_MODEL_WIKITEXT,
+                       CONTENT_FORMAT_WIKITEXT,
+                       $schemaVersion
+               );
+               $asserter->assertPageEnd();
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
+
+               // FIXME: add multi-slot test case!
        }
 
-       function testFullStubPlain() {
+       /**
+        * @dataProvider schemaVersionProvider
+        */
+       function testFullStubPlain( $schemaVersion ) {
                // Preparing the dump
                $fname = $this->getNewTempFile();
 
                $dumper = $this->newDumpBackup(
-                       [ '--full', '--quiet', '--output', 'file:' . $fname, '--stub' ],
+                       [
+                               '--full',
+                               '--quiet',
+                               '--output',
+                               'file:' . $fname,
+                               '--stub',
+                               '--schema-version', $schemaVersion,
+                       ],
                        $this->pageId1,
                        $this->pageId4 + 1
                );
@@ -239,48 +310,98 @@ class BackupDumperPageTest extends DumpTestCase {
                $dumper->execute();
 
                // Checking the dumped data
-               $this->assertDumpStart( $fname );
+               $this->assertDumpSchema( $fname, $this->getXmlSchemaPath( $schemaVersion ) );
+               $asserter = $this->getDumpAsserter( $schemaVersion );
+
+               $asserter->assertDumpStart( $fname );
 
                // Page 1
-               $this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
-               $this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
-                       $this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId1,
+                       $this->namespace,
+                       $this->pageTitle1->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId1_1,
+                       "BackupDumperTestP1Summary1",
+                       $this->textId1_1,
+                       23,
+                       "0bolhl6ol7i6x0e7yq91gxgaan39j87"
+               );
+               $asserter->assertPageEnd();
 
                // Page 2
-               $this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
-               $this->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
-                       $this->textId2_1, 23, "jprywrymfhysqllua29tj3sc7z39dl2" );
-               $this->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
-                       $this->textId2_2, 23, "b7vj5ks32po5m1z1t1br4o7scdwwy95", false, $this->revId2_1 );
-               $this->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
-                       $this->textId2_3, 23, "jfunqmh1ssfb8rs43r19w98k28gg56r", false, $this->revId2_2 );
-               $this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
-                       $this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId2,
+                       $this->namespace,
+                       $this->pageTitle2->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId2_1,
+                       "BackupDumperTestP2Summary1",
+                       $this->textId2_1,
+                       23,
+                       "jprywrymfhysqllua29tj3sc7z39dl2"
+               );
+               $asserter->assertRevision(
+                       $this->revId2_2,
+                       "BackupDumperTestP2Summary2",
+                       $this->textId2_2,
+                       23,
+                       "b7vj5ks32po5m1z1t1br4o7scdwwy95",
+                       false,
+                       $this->revId2_1
+               );
+               $asserter->assertRevision(
+                       $this->revId2_3,
+                       "BackupDumperTestP2Summary3",
+                       $this->textId2_3,
+                       23,
+                       "jfunqmh1ssfb8rs43r19w98k28gg56r",
+                       false,
+                       $this->revId2_2
+               );
+               $asserter->assertRevision(
+                       $this->revId2_4,
+                       "BackupDumperTestP2Summary4 extra",
+                       $this->textId2_4,
+                       44,
+                       "6o1ciaxa6pybnqprmungwofc4lv00wv",
+                       false,
+                       $this->revId2_3
+               );
+               $asserter->assertPageEnd();
 
                // Page 3
                // -> Page is marked deleted. Hence not visible
 
                // Page 4
-               $this->assertPageStart(
+               $asserter->assertPageStart(
                        $this->pageId4,
                        $this->talk_namespace,
                        $this->pageTitle4->getPrefixedText()
                );
-               $this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
-                       $this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe" );
-               $this->assertPageEnd();
+               $asserter->assertRevision(
+                       $this->revId4_1,
+                       "Talk BackupDumperTestP1 Summary1",
+                       $this->textId4_1,
+                       35,
+                       "nktofwzd0tl192k3zfepmlzxoax1lpe"
+               );
+               $asserter->assertPageEnd();
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
        }
 
-       function testCurrentStubPlain() {
+       /**
+        * @dataProvider schemaVersionProvider
+        */
+       function testCurrentStubPlain( $schemaVersion ) {
                // Preparing the dump
                $fname = $this->getNewTempFile();
 
                $dumper = $this->newDumpBackup(
-                       [ '--output', 'file:' . $fname ],
+                       [ '--output', 'file:' . $fname, '--schema-version', $schemaVersion ],
                        $this->pageId1,
                        $this->pageId4 + 1
                );
@@ -289,34 +410,62 @@ class BackupDumperPageTest extends DumpTestCase {
                $dumper->dump( WikiExporter::CURRENT, WikiExporter::STUB );
 
                // Checking the dumped data
-               $this->assertDumpStart( $fname );
+               $this->assertDumpSchema( $fname, $this->getXmlSchemaPath( $schemaVersion ) );
+
+               $asserter = $this->getDumpAsserter( $schemaVersion );
+               $asserter->assertDumpStart( $fname );
 
                // Page 1
-               $this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
-               $this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
-                       $this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId1,
+                       $this->namespace,
+                       $this->pageTitle1->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId1_1,
+                       "BackupDumperTestP1Summary1",
+                       $this->textId1_1,
+                       23,
+                       "0bolhl6ol7i6x0e7yq91gxgaan39j87"
+               );
+               $asserter->assertPageEnd();
 
                // Page 2
-               $this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
-               $this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
-                       $this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId2,
+                       $this->namespace,
+                       $this->pageTitle2->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId2_4,
+                       "BackupDumperTestP2Summary4 extra",
+                       $this->textId2_4,
+                       44,
+                       "6o1ciaxa6pybnqprmungwofc4lv00wv",
+                       false,
+                       $this->revId2_3
+               );
+               $asserter->assertPageEnd();
 
                // Page 3
                // -> Page is marked deleted. Hence not visible
 
                // Page 4
-               $this->assertPageStart(
+               $asserter->assertPageStart(
                        $this->pageId4,
                        $this->talk_namespace,
                        $this->pageTitle4->getPrefixedText()
                );
-               $this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
-                       $this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe" );
-               $this->assertPageEnd();
+               $asserter->assertRevision(
+                       $this->revId4_1,
+                       "Talk BackupDumperTestP1 Summary1",
+                       $this->textId4_1,
+                       35,
+                       "nktofwzd0tl192k3zfepmlzxoax1lpe"
+               );
+               $asserter->assertPageEnd();
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
        }
 
        function testCurrentStubGzip() {
@@ -336,34 +485,56 @@ class BackupDumperPageTest extends DumpTestCase {
 
                // Checking the dumped data
                $this->gunzip( $fname );
-               $this->assertDumpStart( $fname );
+
+               $asserter = $this->getDumpAsserter();
+               $asserter->assertDumpStart( $fname );
 
                // Page 1
-               $this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
-               $this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
-                       $this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId1,
+                       $this->namespace,
+                       $this->pageTitle1->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId1_1,
+                       "BackupDumperTestP1Summary1",
+                       $this->textId1_1,
+                       23,
+                       "0bolhl6ol7i6x0e7yq91gxgaan39j87"
+               );
+               $asserter->assertPageEnd();
 
                // Page 2
-               $this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
-               $this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
-                       $this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId2,
+                       $this->namespace,
+                       $this->pageTitle2->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId2_4,
+                       "BackupDumperTestP2Summary4 extra",
+                       $this->textId2_4,
+                       44,
+                       "6o1ciaxa6pybnqprmungwofc4lv00wv",
+                       false,
+                       $this->revId2_3
+               );
+               $asserter->assertPageEnd();
 
                // Page 3
                // -> Page is marked deleted. Hence not visible
 
                // Page 4
-               $this->assertPageStart(
+               $asserter->assertPageStart(
                        $this->pageId4,
                        $this->talk_namespace,
                        $this->pageTitle4->getPrefixedText()
                );
-               $this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
+               $asserter->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
                        $this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe" );
-               $this->assertPageEnd();
+               $asserter->assertPageEnd();
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
        }
 
        /**
@@ -376,8 +547,10 @@ class BackupDumperPageTest extends DumpTestCase {
         *
         * We reproduce such a setup with our mini fixture, although we omit
         * chunks, and all the other gimmicks of xmldumps-backup.
+        *
+        * @dataProvider schemaVersionProvider
         */
-       function testXmlDumpsBackupUseCase() {
+       function testXmlDumpsBackupUseCase( $schemaVersion ) {
                $this->checkHasGzip();
 
                $fnameMetaHistory = $this->getNewTempFile();
@@ -389,7 +562,7 @@ class BackupDumperPageTest extends DumpTestCase {
                                "--output=gzip:" . $fnameMetaCurrent, "--filter=latest",
                                "--output=gzip:" . $fnameArticles, "--filter=latest",
                                "--filter=notalk", "--filter=namespace:!NS_USER",
-                               "--reporting=1000"
+                               "--reporting=1000", '--schema-version', $schemaVersion
                        ],
                        $this->pageId1,
                        $this->pageId4 + 1
@@ -413,89 +586,187 @@ class BackupDumperPageTest extends DumpTestCase {
                // Checking meta-history -------------------------------------------------
 
                $this->gunzip( $fnameMetaHistory );
-               $this->assertDumpStart( $fnameMetaHistory );
+               $this->assertDumpSchema( $fnameMetaHistory, $this->getXmlSchemaPath( $schemaVersion ) );
+
+               $asserter = $this->getDumpAsserter( $schemaVersion );
+               $asserter->assertDumpStart( $fnameMetaHistory );
 
                // Page 1
-               $this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
-               $this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
-                       $this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId1,
+                       $this->namespace,
+                       $this->pageTitle1->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId1_1,
+                       "BackupDumperTestP1Summary1",
+                       $this->textId1_1,
+                       23,
+                       "0bolhl6ol7i6x0e7yq91gxgaan39j87"
+               );
+               $asserter->assertPageEnd();
 
                // Page 2
-               $this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
-               $this->assertRevision( $this->revId2_1, "BackupDumperTestP2Summary1",
-                       $this->textId2_1, 23, "jprywrymfhysqllua29tj3sc7z39dl2" );
-               $this->assertRevision( $this->revId2_2, "BackupDumperTestP2Summary2",
-                       $this->textId2_2, 23, "b7vj5ks32po5m1z1t1br4o7scdwwy95", false, $this->revId2_1 );
-               $this->assertRevision( $this->revId2_3, "BackupDumperTestP2Summary3",
-                       $this->textId2_3, 23, "jfunqmh1ssfb8rs43r19w98k28gg56r", false, $this->revId2_2 );
-               $this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
-                       $this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId2,
+                       $this->namespace,
+                       $this->pageTitle2->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId2_1,
+                       "BackupDumperTestP2Summary1",
+                       $this->textId2_1,
+                       23,
+                       "jprywrymfhysqllua29tj3sc7z39dl2"
+               );
+               $asserter->assertRevision(
+                       $this->revId2_2,
+                       "BackupDumperTestP2Summary2",
+                       $this->textId2_2,
+                       23,
+                       "b7vj5ks32po5m1z1t1br4o7scdwwy95",
+                       false,
+                       $this->revId2_1
+               );
+               $asserter->assertRevision(
+                       $this->revId2_3,
+                       "BackupDumperTestP2Summary3",
+                       $this->textId2_3,
+                       23,
+                       "jfunqmh1ssfb8rs43r19w98k28gg56r",
+                       false,
+                       $this->revId2_2
+               );
+               $asserter->assertRevision(
+                       $this->revId2_4,
+                       "BackupDumperTestP2Summary4 extra",
+                       $this->textId2_4,
+                       44,
+                       "6o1ciaxa6pybnqprmungwofc4lv00wv",
+                       false,
+                       $this->revId2_3
+               );
+               $asserter->assertPageEnd();
 
                // Page 3
                // -> Page is marked deleted. Hence not visible
 
                // Page 4
-               $this->assertPageStart(
+               $asserter->assertPageStart(
                        $this->pageId4,
                        $this->talk_namespace,
-                       $this->pageTitle4->getPrefixedText()
+                       $this->pageTitle4->getPrefixedText( $schemaVersion )
                );
-               $this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
-                       $this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe" );
-               $this->assertPageEnd();
+               $asserter->assertRevision(
+                       $this->revId4_1,
+                       "Talk BackupDumperTestP1 Summary1",
+                       $this->textId4_1,
+                       35,
+                       "nktofwzd0tl192k3zfepmlzxoax1lpe"
+               );
+               $asserter->assertPageEnd();
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
 
                // Checking meta-current -------------------------------------------------
 
                $this->gunzip( $fnameMetaCurrent );
-               $this->assertDumpStart( $fnameMetaCurrent );
+               $this->assertDumpSchema( $fnameMetaCurrent, $this->getXmlSchemaPath( $schemaVersion ) );
+
+               $asserter = $this->getDumpAsserter( $schemaVersion );
+               $asserter->assertDumpStart( $fnameMetaCurrent );
 
                // Page 1
-               $this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
-               $this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
-                       $this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId1,
+                       $this->namespace,
+                       $this->pageTitle1->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId1_1,
+                       "BackupDumperTestP1Summary1",
+                       $this->textId1_1,
+                       23,
+                       "0bolhl6ol7i6x0e7yq91gxgaan39j87"
+               );
+               $asserter->assertPageEnd();
 
                // Page 2
-               $this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
-               $this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
-                       $this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId2,
+                       $this->namespace,
+                       $this->pageTitle2->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId2_4,
+                       "BackupDumperTestP2Summary4 extra",
+                       $this->textId2_4,
+                       44,
+                       "6o1ciaxa6pybnqprmungwofc4lv00wv",
+                       false,
+                       $this->revId2_3
+               );
+               $asserter->assertPageEnd();
 
                // Page 3
                // -> Page is marked deleted. Hence not visible
 
                // Page 4
-               $this->assertPageStart(
+               $asserter->assertPageStart(
                        $this->pageId4,
                        $this->talk_namespace,
                        $this->pageTitle4->getPrefixedText()
                );
-               $this->assertRevision( $this->revId4_1, "Talk BackupDumperTestP1 Summary1",
-                       $this->textId4_1, 35, "nktofwzd0tl192k3zfepmlzxoax1lpe" );
-               $this->assertPageEnd();
+               $asserter->assertRevision(
+                       $this->revId4_1,
+                       "Talk BackupDumperTestP1 Summary1",
+                       $this->textId4_1,
+                       35,
+                       "nktofwzd0tl192k3zfepmlzxoax1lpe"
+               );
+               $asserter->assertPageEnd();
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
 
                // Checking articles -------------------------------------------------
 
                $this->gunzip( $fnameArticles );
-               $this->assertDumpStart( $fnameArticles );
+               $this->assertDumpSchema( $fnameArticles, $this->getXmlSchemaPath( $schemaVersion ) );
+
+               $asserter = $this->getDumpAsserter( $schemaVersion );
+               $asserter->assertDumpStart( $fnameArticles );
 
                // Page 1
-               $this->assertPageStart( $this->pageId1, $this->namespace, $this->pageTitle1->getPrefixedText() );
-               $this->assertRevision( $this->revId1_1, "BackupDumperTestP1Summary1",
-                       $this->textId1_1, 23, "0bolhl6ol7i6x0e7yq91gxgaan39j87" );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId1,
+                       $this->namespace,
+                       $this->pageTitle1->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId1_1,
+                       "BackupDumperTestP1Summary1",
+                       $this->textId1_1,
+                       23,
+                       "0bolhl6ol7i6x0e7yq91gxgaan39j87"
+               );
+               $asserter->assertPageEnd();
 
                // Page 2
-               $this->assertPageStart( $this->pageId2, $this->namespace, $this->pageTitle2->getPrefixedText() );
-               $this->assertRevision( $this->revId2_4, "BackupDumperTestP2Summary4 extra",
-                       $this->textId2_4, 44, "6o1ciaxa6pybnqprmungwofc4lv00wv", false, $this->revId2_3 );
-               $this->assertPageEnd();
+               $asserter->assertPageStart(
+                       $this->pageId2,
+                       $this->namespace,
+                       $this->pageTitle2->getPrefixedText()
+               );
+               $asserter->assertRevision(
+                       $this->revId2_4,
+                       "BackupDumperTestP2Summary4 extra",
+                       $this->textId2_4,
+                       44,
+                       "6o1ciaxa6pybnqprmungwofc4lv00wv",
+                       false,
+                       $this->revId2_3
+               );
+               $asserter->assertPageEnd();
 
                // Page 3
                // -> Page is marked deleted. Hence not visible
@@ -503,7 +774,7 @@ class BackupDumperPageTest extends DumpTestCase {
                // Page 4
                // -> Page is not in $this->namespace. Hence not visible
 
-               $this->assertDumpEnd();
+               $asserter->assertDumpEnd();
 
                $this->expectETAOutput();
        }
diff --git a/tests/phpunit/maintenance/xml.xsd b/tests/phpunit/maintenance/xml.xsd
new file mode 100644 (file)
index 0000000..aea7d0d
--- /dev/null
@@ -0,0 +1,287 @@
+<?xml version='1.0'?>
+<?xml-stylesheet href="../2008/09/xsd.xsl" type="text/xsl"?>
+<xs:schema targetNamespace="http://www.w3.org/XML/1998/namespace" 
+  xmlns:xs="http://www.w3.org/2001/XMLSchema" 
+  xmlns   ="http://www.w3.org/1999/xhtml"
+  xml:lang="en">
+
+ <xs:annotation>
+  <xs:documentation>
+   <div>
+    <h1>About the XML namespace</h1>
+
+    <div class="bodytext">
+     <p>
+      This schema document describes the XML namespace, in a form
+      suitable for import by other schema documents.
+     </p>
+     <p>
+      See <a href="http://www.w3.org/XML/1998/namespace.html">
+      http://www.w3.org/XML/1998/namespace.html</a> and
+      <a href="http://www.w3.org/TR/REC-xml">
+      http://www.w3.org/TR/REC-xml</a> for information 
+      about this namespace.
+     </p>
+     <p>
+      Note that local names in this namespace are intended to be
+      defined only by the World Wide Web Consortium or its subgroups.
+      The names currently defined in this namespace are listed below.
+      They should not be used with conflicting semantics by any Working
+      Group, specification, or document instance.
+     </p>
+     <p>   
+      See further below in this document for more information about <a
+      href="#usage">how to refer to this schema document from your own
+      XSD schema documents</a> and about <a href="#nsversioning">the
+      namespace-versioning policy governing this schema document</a>.
+     </p>
+    </div>
+   </div>
+  </xs:documentation>
+ </xs:annotation>
+
+ <xs:attribute name="lang">
+  <xs:annotation>
+   <xs:documentation>
+    <div>
+     
+      <h3>lang (as an attribute name)</h3>
+      <p>
+       denotes an attribute whose value
+       is a language code for the natural language of the content of
+       any element; its value is inherited.  This name is reserved
+       by virtue of its definition in the XML specification.</p>
+     
+    </div>
+    <div>
+     <h4>Notes</h4>
+     <p>
+      Attempting to install the relevant ISO 2- and 3-letter
+      codes as the enumerated possible values is probably never
+      going to be a realistic possibility.  
+     </p>
+     <p>
+      See BCP 47 at <a href="http://www.rfc-editor.org/rfc/bcp/bcp47.txt">
+       http://www.rfc-editor.org/rfc/bcp/bcp47.txt</a>
+      and the IANA language subtag registry at
+      <a href="http://www.iana.org/assignments/language-subtag-registry">
+       http://www.iana.org/assignments/language-subtag-registry</a>
+      for further information.
+     </p>
+     <p>
+      The union allows for the 'un-declaration' of xml:lang with
+      the empty string.
+     </p>
+    </div>
+   </xs:documentation>
+  </xs:annotation>
+  <xs:simpleType>
+   <xs:union memberTypes="xs:language">
+    <xs:simpleType>    
+     <xs:restriction base="xs:string">
+      <xs:enumeration value=""/>
+     </xs:restriction>
+    </xs:simpleType>
+   </xs:union>
+  </xs:simpleType>
+ </xs:attribute>
+
+ <xs:attribute name="space">
+  <xs:annotation>
+   <xs:documentation>
+    <div>
+     
+      <h3>space (as an attribute name)</h3>
+      <p>
+       denotes an attribute whose
+       value is a keyword indicating what whitespace processing
+       discipline is intended for the content of the element; its
+       value is inherited.  This name is reserved by virtue of its
+       definition in the XML specification.</p>
+     
+    </div>
+   </xs:documentation>
+  </xs:annotation>
+  <xs:simpleType>
+   <xs:restriction base="xs:NCName">
+    <xs:enumeration value="default"/>
+    <xs:enumeration value="preserve"/>
+   </xs:restriction>
+  </xs:simpleType>
+ </xs:attribute>
+ <xs:attribute name="base" type="xs:anyURI"> <xs:annotation>
+   <xs:documentation>
+    <div>
+     
+      <h3>base (as an attribute name)</h3>
+      <p>
+       denotes an attribute whose value
+       provides a URI to be used as the base for interpreting any
+       relative URIs in the scope of the element on which it
+       appears; its value is inherited.  This name is reserved
+       by virtue of its definition in the XML Base specification.</p>
+     
+     <p>
+      See <a
+      href="http://www.w3.org/TR/xmlbase/">http://www.w3.org/TR/xmlbase/</a>
+      for information about this attribute.
+     </p>
+    </div>
+   </xs:documentation>
+  </xs:annotation>
+ </xs:attribute>
+ <xs:attribute name="id" type="xs:ID">
+  <xs:annotation>
+   <xs:documentation>
+    <div>
+     
+      <h3>id (as an attribute name)</h3> 
+      <p>
+       denotes an attribute whose value
+       should be interpreted as if declared to be of type ID.
+       This name is reserved by virtue of its definition in the
+       xml:id specification.</p>
+     
+     <p>
+      See <a
+      href="http://www.w3.org/TR/xml-id/">http://www.w3.org/TR/xml-id/</a>
+      for information about this attribute.
+     </p>
+    </div>
+   </xs:documentation>
+  </xs:annotation>
+ </xs:attribute>
+
+ <xs:attributeGroup name="specialAttrs">
+  <xs:attribute ref="xml:base"/>
+  <xs:attribute ref="xml:lang"/>
+  <xs:attribute ref="xml:space"/>
+  <xs:attribute ref="xml:id"/>
+ </xs:attributeGroup>
+
+ <xs:annotation>
+  <xs:documentation>
+   <div>
+   
+    <h3>Father (in any context at all)</h3> 
+
+    <div class="bodytext">
+     <p>
+      denotes Jon Bosak, the chair of 
+      the original XML Working Group.  This name is reserved by 
+      the following decision of the W3C XML Plenary and 
+      XML Coordination groups:
+     </p>
+     <blockquote>
+       <p>
+       In appreciation for his vision, leadership and
+       dedication the W3C XML Plenary on this 10th day of
+       February, 2000, reserves for Jon Bosak in perpetuity
+       the XML name "xml:Father".
+       </p>
+     </blockquote>
+    </div>
+   </div>
+  </xs:documentation>
+ </xs:annotation>
+
+ <xs:annotation>
+  <xs:documentation>
+   <div xml:id="usage" id="usage">
+    <h2><a name="usage">About this schema document</a></h2>
+
+    <div class="bodytext">
+     <p>
+      This schema defines attributes and an attribute group suitable
+      for use by schemas wishing to allow <code>xml:base</code>,
+      <code>xml:lang</code>, <code>xml:space</code> or
+      <code>xml:id</code> attributes on elements they define.
+     </p>
+     <p>
+      To enable this, such a schema must import this schema for
+      the XML namespace, e.g. as follows:
+     </p>
+     <pre>
+          &lt;schema . . .>
+           . . .
+           &lt;import namespace="http://www.w3.org/XML/1998/namespace"
+                      schemaLocation="http://www.w3.org/2001/xml.xsd"/>
+     </pre>
+     <p>
+      or
+     </p>
+     <pre>
+           &lt;import namespace="http://www.w3.org/XML/1998/namespace"
+                      schemaLocation="http://www.w3.org/2009/01/xml.xsd"/>
+     </pre>
+     <p>
+      Subsequently, qualified reference to any of the attributes or the
+      group defined below will have the desired effect, e.g.
+     </p>
+     <pre>
+          &lt;type . . .>
+           . . .
+           &lt;attributeGroup ref="xml:specialAttrs"/>
+     </pre>
+     <p>
+      will define a type which will schema-validate an instance element
+      with any of those attributes.
+     </p>
+    </div>
+   </div>
+  </xs:documentation>
+ </xs:annotation>
+
+ <xs:annotation>
+  <xs:documentation>
+   <div id="nsversioning" xml:id="nsversioning">
+    <h2><a name="nsversioning">Versioning policy for this schema document</a></h2>
+    <div class="bodytext">
+     <p>
+      In keeping with the XML Schema WG's standard versioning
+      policy, this schema document will persist at
+      <a href="http://www.w3.org/2009/01/xml.xsd">
+       http://www.w3.org/2009/01/xml.xsd</a>.
+     </p>
+     <p>
+      At the date of issue it can also be found at
+      <a href="http://www.w3.org/2001/xml.xsd">
+       http://www.w3.org/2001/xml.xsd</a>.
+     </p>
+     <p>
+      The schema document at that URI may however change in the future,
+      in order to remain compatible with the latest version of XML
+      Schema itself, or with the XML namespace itself.  In other words,
+      if the XML Schema or XML namespaces change, the version of this
+      document at <a href="http://www.w3.org/2001/xml.xsd">
+       http://www.w3.org/2001/xml.xsd 
+      </a> 
+      will change accordingly; the version at 
+      <a href="http://www.w3.org/2009/01/xml.xsd">
+       http://www.w3.org/2009/01/xml.xsd 
+      </a> 
+      will not change.
+     </p>
+     <p>
+      Previous dated (and unchanging) versions of this schema 
+      document are at:
+     </p>
+     <ul>
+      <li><a href="http://www.w3.org/2009/01/xml.xsd">
+       http://www.w3.org/2009/01/xml.xsd</a></li>
+      <li><a href="http://www.w3.org/2007/08/xml.xsd">
+       http://www.w3.org/2007/08/xml.xsd</a></li>
+      <li><a href="http://www.w3.org/2004/10/xml.xsd">
+       http://www.w3.org/2004/10/xml.xsd</a></li>
+      <li><a href="http://www.w3.org/2001/03/xml.xsd">
+       http://www.w3.org/2001/03/xml.xsd</a></li>
+     </ul>
+    </div>
+   </div>
+  </xs:documentation>
+ </xs:annotation>
+
+</xs:schema>
+
index 38cd062..dd766c8 100644 (file)
@@ -7,7 +7,8 @@
                "mocha": true
        },
        "globals": {
-               "browser": false
+               "browser": false,
+               "mw": false
        },
        "rules": {
                "no-console": 0
index acaf3ea..da5e909 100644 (file)
@@ -1,11 +1,43 @@
-const Page = require( 'wdio-mediawiki/Page' );
+const Page = require( 'wdio-mediawiki/Page' ),
+       Api = require( 'wdio-mediawiki/Api' );
 
 class HistoryPage extends Page {
+       get heading() { return browser.element( '#firstHeading' ); }
+       get headingText() { return browser.getText( '#firstHeading' ); }
        get comment() { return browser.element( '#pagehistory .comment' ); }
+       get rollback() { return browser.element( '.mw-rollback-link' ); }
+       get rollbackLink() { return browser.element( '.mw-rollback-link a' ); }
+       get rollbackConfirmable() { return browser.element( '.mw-rollback-link .jquery-confirmable-text' ); }
+       get rollbackConfirmableYes() { return browser.element( '.mw-rollback-link .jquery-confirmable-button-yes' ); }
+       get rollbackConfirmableNo() { return browser.element( '.mw-rollback-link .jquery-confirmable-button-no' ); }
+       get rollbackNonJsConfirmable() { return browser.element( '.mw-htmlform .oo-ui-fieldsetLayout-header .oo-ui-labelElement-label' ); }
+       get rollbackNonJsConfirmableYes() { return browser.element( '.mw-htmlform .mw-htmlform-submit-buttons button' ); }
 
        open( title ) {
                super.openTitle( title, { action: 'history' } );
        }
+
+       vandalizePage( name, content ) {
+               let vandalUsername = 'Evil_' + browser.options.username;
+
+               browser.call( function () {
+                       return Api.edit( name, content );
+               } );
+
+               browser.call( function () {
+                       return Api.createAccount(
+                               vandalUsername, browser.options.password
+                       );
+               } );
+
+               browser.call( function () {
+                       Api.edit(
+                               name,
+                               'Vandalized: ' + content,
+                               vandalUsername
+                       );
+               } );
+       }
 }
 
 module.exports = new HistoryPage();
index 3b24298..d35843b 100644 (file)
@@ -5,7 +5,7 @@ const assert = require( 'assert' ),
        EditPage = require( '../pageobjects/edit.page' ),
        HistoryPage = require( '../pageobjects/history.page' ),
        UndoPage = require( '../pageobjects/undo.page' ),
-       UserLoginPage = require( '../pageobjects/userlogin.page' ),
+       UserLoginPage = require( 'wdio-mediawiki/LoginPage' ),
        Util = require( 'wdio-mediawiki/Util' );
 
 describe( 'Page', function () {
@@ -91,7 +91,7 @@ describe( 'Page', function () {
 
                // check
                HistoryPage.open( name );
-               assert.strictEqual( HistoryPage.comment.getText(), `(Created page with "${content}")` );
+               assert.strictEqual( HistoryPage.comment.getText(), `(Created or updated page with "${content}")` );
        } );
 
        it( 'should be deletable', function () {
diff --git a/tests/selenium/specs/rollback.js b/tests/selenium/specs/rollback.js
new file mode 100644 (file)
index 0000000..9169064
--- /dev/null
@@ -0,0 +1,139 @@
+const assert = require( 'assert' ),
+       HistoryPage = require( '../pageobjects/history.page' ),
+       UserLoginPage = require( 'wdio-mediawiki/LoginPage' ),
+       Util = require( 'wdio-mediawiki/Util' );
+
+describe( 'Rollback with confirmation', function () {
+       var content,
+               name;
+
+       before( function () {
+               // disable VisualEditor welcome dialog
+               browser.deleteCookie();
+               UserLoginPage.open();
+               browser.localStorage( 'POST', { key: 've-beta-welcome-dialog', value: '1' } );
+
+               // Enable rollback confirmation for admin user
+               // Requires user to log in again, handled by deleteCookie() call in beforeEach function
+               UserLoginPage.loginAdmin();
+
+               browser.pause( 300 );
+               browser.execute( function () {
+                       return ( new mw.Api() ).saveOption(
+                               'showrollbackconfirmation',
+                               '1'
+                       );
+               } );
+       } );
+
+       beforeEach( function () {
+               browser.deleteCookie();
+
+               content = Util.getTestString( 'beforeEach-content-' );
+               name = Util.getTestString( 'BeforeEach-name-' );
+
+               HistoryPage.vandalizePage( name, content );
+
+               UserLoginPage.loginAdmin();
+               HistoryPage.open( name );
+       } );
+
+       it( 'should offer rollback options for admin users', function () {
+               assert.strictEqual( HistoryPage.rollback.getText(), 'rollback 1 edit' );
+
+               HistoryPage.rollback.click();
+
+               assert.strictEqual( HistoryPage.rollbackConfirmable.getText(), 'Rollback of one edit?' );
+               assert.strictEqual( HistoryPage.rollbackConfirmableYes.getText(), 'Rollback' );
+               assert.strictEqual( HistoryPage.rollbackConfirmableNo.getText(), 'Cancel' );
+       } );
+
+       it( 'should offer a way to cancel rollbacks', function () {
+               HistoryPage.rollback.click();
+               HistoryPage.rollbackConfirmableNo.click();
+
+               browser.pause( 500 );
+
+               assert.strictEqual( HistoryPage.heading.getText(), 'Revision history of "' + name + '"' );
+       } );
+
+       it( 'should perform rollbacks after confirming intention', function () {
+               HistoryPage.rollback.click();
+               HistoryPage.rollbackConfirmableYes.click();
+
+               // waitUntil indirectly asserts that the content we are looking for is present
+               browser.waitUntil( function () {
+                       return browser.getText( '#firstHeading' ) === 'Action complete';
+               }, 5000, 'Expected rollback page to appear.' );
+       } );
+
+       it( 'should verify rollbacks via GET requests are confirmed on a follow-up page', function () {
+               var rollbackActionUrl = HistoryPage.rollbackLink.getAttribute( 'href' );
+               browser.url( rollbackActionUrl );
+
+               browser.waitUntil( function () {
+                       return HistoryPage.rollbackNonJsConfirmable.getText() === 'Revert edits to this page?';
+               }, 5000, 'Expected rollback confirmation page to appear for GET-based rollbacks.' );
+
+               HistoryPage.rollbackNonJsConfirmableYes.click();
+
+               browser.waitUntil( function () {
+                       return browser.getText( '#firstHeading' ) === 'Action complete';
+               }, 5000, 'Expected rollback page to appear.' );
+       } );
+
+} );
+
+describe( 'Rollback without confirmation', function () {
+       var content,
+               name;
+
+       before( function () {
+               // disable VisualEditor welcome dialog
+               browser.deleteCookie();
+               UserLoginPage.open();
+               browser.localStorage( 'POST', { key: 've-beta-welcome-dialog', value: '1' } );
+
+               // Disable rollback confirmation for admin user
+               // Requires user to log in again, handled by deleteCookie() call in beforeEach function
+               UserLoginPage.loginAdmin();
+
+               browser.pause( 300 );
+               browser.execute( function () {
+                       return ( new mw.Api() ).saveOption(
+                               'showrollbackconfirmation',
+                               '0'
+                       );
+               } );
+       } );
+
+       beforeEach( function () {
+               browser.deleteCookie();
+
+               content = Util.getTestString( 'beforeEach-content-' );
+               name = Util.getTestString( 'BeforeEach-name-' );
+
+               HistoryPage.vandalizePage( name, content );
+
+               UserLoginPage.loginAdmin();
+               HistoryPage.open( name );
+       } );
+
+       it( 'should perform rollback via POST request without asking the user to confirm', function () {
+               HistoryPage.rollback.click();
+
+               // waitUntil indirectly asserts that the content we are looking for is present
+               browser.waitUntil( function () {
+                       return HistoryPage.headingText === 'Action complete';
+               }, 5000, 'Expected rollback page to appear.' );
+       } );
+
+       it( 'should perform rollback via GET request without asking the user to confirm', function () {
+               var rollbackActionUrl = HistoryPage.rollbackLink.getAttribute( 'href' );
+               browser.url( rollbackActionUrl );
+
+               browser.waitUntil( function () {
+                       return browser.getText( '#firstHeading' ) === 'Action complete';
+               }, 5000, 'Expected rollback page to appear.' );
+       } );
+} );
index f68fee9..7947ff5 100644 (file)
@@ -5,22 +5,31 @@ const MWBot = require( 'mwbot' );
 module.exports = {
        /**
         * Shortcut for `MWBot#edit( .. )`.
+        * Default username, password and base URL is used unless specified
         *
         * @since 1.0.0
         * @see <https://www.mediawiki.org/wiki/API:Edit>
         * @param {string} title
         * @param {string} content
+        * @param {string} username - Optional
+        * @param {string} password - Optional
+        * @param {baseUrl} baseUrl - Optional
         * @return {Object} Promise for API action=edit response data.
         */
-       edit( title, content ) {
+       edit( title,
+               content,
+               username = browser.options.username,
+               password = browser.options.password,
+               baseUrl = browser.options.baseUrl
+       ) {
                let bot = new MWBot();
 
                return bot.loginGetEditToken( {
-                       apiUrl: `${browser.options.baseUrl}/api.php`,
-                       username: browser.options.username,
-                       password: browser.options.password
+                       apiUrl: `${baseUrl}/api.php`,
+                       username: username,
+                       password: password
                } ).then( function () {
-                       return bot.edit( title, content, `Created page with "${content}"` );
+                       return bot.edit( title, content, `Created or updated page with "${content}"` );
                } );
        },